UPS

APC Back-UPS Pro 900 Line-Interactive 900VA 540W with 8 IEC Power Plugs

The Back-UPS Pro 900 Line-Interactive 900VA 540W with 8 IEC Power Plugs by APC is a Tower UPS. It has 8 outlets of type IEC (such as those for computer power supplies) as well as an input and output for an ethernet cable, protecting devices connected to it, such as a router (provided their power is connected to a UPS or surge protector). Its operation is (VI) Line-Interactive which continuously adjusts the output voltage through an automatic voltage regulator, protecting against voltage fluctuations and power outages. See full description

  • Power (VA): 900VA
  • AC outlets: 8
  • USB
  • Type: (VI) Line-Interactive
  • Extra Ports: RJ-45
  • Plug Type: IEC
  • Output Waveform: Modified Sine Wave,Modified sinewave

This product does not exist at Skroutz anymore

Description

Description

The Back-UPS Pro 900 Line-Interactive 900VA 540W with 8 IEC Power Plugs by APC is a Tower UPS. It has 8 outlets of type IEC (such as those for computer power supplies) as well as an input and output for an ethernet cable, protecting devices connected to it, such as a router (provided their power is connected to a UPS or surge protector). Its operation is (VI) Line-Interactive which continuously adjusts the output voltage through an automatic voltage regulator, protecting against voltage fluctuations and power outages.

  • Power (VA): 900VA
  • AC outlets: 8
  • USB
  • Type: (VI) Line-Interactive
  • Extra Ports: RJ-45
  • Plug Type: IEC
  • Output Waveform: Modified Sine Wave,Modified sinewave

Manufacturer

See full description

Specifications

Specifications

Dimensions

Type
(VI) Line-Interactive
Power (VA)
900 VA
Power (Watt)
540 W
Size
Tower
Output Waveform
Modified Sine Wave,Modified sinewave
Noise Level
-
Display Screen
-

Connectivity

USB
Yes
AC outlets
8
Plug Type
IEC
Extra Ports
RJ-45

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (10)

Reviews

  1. 8
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • Battery life
  • Durability
  • Value for money
  • Silent
  • Volume

Reviews by our members

  • The-SaiNT

    Verified purchase

    I received it on February 22, 2024
    It broke on September 27, 2024
    162.20 Euros for 6 months and 25 days

    Just today, on September 27, the battery completely failed. For no reason at all.
    It started making noise (beep beep), I unplugged it and plugged it back in, and now the battery doesn't charge at all, nor does it hold a charge.
    I read reviews that people have had it for 14 years and it works, and that's why I bought it.
    Mine lasted only 6 months and 25 days.
    I have contacted Skroutz about the warranty and I will have to see what happens from here on out.

    Translated from Greek ·
    Did you find this review helpful?
  • xenofonlive
    5
    2 out of 4 members found this review helpful

    I have it for 10 years and I still haven't needed to change the battery (ok, it didn't work many times, it loses power two or three times a year). I bought it for 180 euros on sale.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • lamargos
    5
    5 out of 6 members found this review helpful

    I have been using it permanently since 2010! The machine has been working 24/7 since then! Initially, it protected my home computer, then the office computer, and now the 55-inch Qled TV in my home! After about 5-6 years, I replaced the two batteries with original APC ones, but I could easily replace them with much cheaper third-party ones (next time). The replacement process is very simple and quick, it won't be difficult for anyone.

    It has never disappointed me. I have been living on an island for 10 years where power outages are common, and it has easily coped with protecting my devices. As a computer UPS, it had no issues at all, I think it can handle devices up to 530 Watts. It also "supports" my TV, so I can safely turn it off. It has the ability to protect LAN & RJ-45 for router or network connection and telephone lines.

    It can be connected via a USB cable (included in the package) to a PC or Mac for monitoring its operation. Unfortunately, the APC program, Powershute, is not great and is not frequently updated (occasionally at best), and it is only available for Windows, not for Mac. However, it has the necessary features such as automatic computer shutdown in case of power outage, statistics, and various other settings.

    Its circuitry is very good and "ultra-sensitive", it is noticeable that it intervenes immediately even with the slightest voltage fluctuation. I highly recommend it, it will accompany you for many years and relieve you from the worry of protecting your sensitive electronic devices. Once again, the name APC is the greatest guarantee of flawless operation.

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • Giorgos V
    4
    2 out of 6 members found this review helpful

    Just now I opened it and I have it in my office, in due time I will do a more serious evaluation, just note that because I have it on my desk, it makes a noise, constantly, probably the fan, as annoying as possible when you're not wearing headphones for example... if it was a meter away from the desk, or below the desk, I wouldn't have any issues I think, I will write again within the week.

    The sound comes from the front, whether you put it high or low, a meter is fine, almost noiseless.

    Translated from Greek ·
    • Battery life
    • Volume
    • Durability
    • Value for money
    • Moderate noise
    Did you find this review helpful?
  • panos855
    5
    5 out of 5 members found this review helpful

    Excellent! It is relatively expensive compared to others in its category, but as you go along, you see the difference in quality. Very useful that you change the battery with the removal of a protective cover and on the front screen you get any information you may need... from input/output voltage to estimated remaining battery time.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • stkarametos
    5
    13 out of 14 members found this review helpful

    I bought this specifically for powering a Synology NAS Server loaded with 18TB of storage. Although the NAS's requirements are minimal and a smaller model would have sufficed, I chose this one for the following reasons:

    1. Almost 5-6 hours of autonomy during power outages (with only my NAS as the load).
    2. Very sensitive circuitry to power surges (i.e., protective for anything connected "behind" it).
    3. Connection capabilities with a PC for monitoring its operation (which I don't use).
    4. LAN & RJ-45 protection capabilities (equipment).

    In the future, I will definitely purchase a larger one for my computer (950W power supply) and for my monitor (maybe three later on ;-) ). I have owned this for almost three years and I highly recommend it to anyone interested.

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • kiougar
    5
    8 out of 8 members found this review helpful

    I have it here for 4 years and it's fantastic. I have changed the battery once. It lasts about 15 minutes for the box and 3 screens that I have connected, when the power goes out (which happens often in the area I live...). The best feature is the screen and the software it has, for those who want to see and measure how many WATTS their system uses. It also protects the M/B circuits from surges and overvoltages. It also has RJ-45 and RJ-11 ports for network and telephone cables to protect against any current passing through them. Before I got it and connected it, the ETHERNET port on the M/B got fried by a lightning strike on an OTE column and it burned the Router as well...

    IT ROCKS!

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • fagiantzas
    5
    10 out of 10 members found this review helpful

    I'm not even referring to the manufacturing company or the features, both of which are top-notch. I believe that the commentator pantelis1009 covered almost everything. I would just like to add that it takes 2 batteries and there is a way to not buy the genuine one (65 euros...) but 2 others and install them yourself.
    I've had it for about 5 years and I got it on sale...80 euros!

    Translated from Greek ·
    Did you find this review helpful?
  • pantelis_klv
    5
    16 out of 16 members found this review helpful

    Good evening guys, I have the product for a little over a month. During this time, the power has ''dropped'' several times and I am completely satisfied. I have it connected to my PC (750W power supply), the monitor, the speakers, and a TV that I use as a second monitor. If I'm not playing a demanding game, the UPS works with everything on at 25% maximum 30%, if I'm playing because I only use the TV which is 37 inches at 50% maximum. The program it has is very easy and you can adjust everything (from when you want it to turn off if there is a power outage to how much money you save from the power company). Also, something that helped me a lot (you choose if you want it) is that when the PC turns off, the monitor and speakers automatically turn off. I highly recommend it.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    Whatever you need for your PC. You put it in and forget about it.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • I received it on February 22, 2024
    It broke on September 27, 2024
    162.20 Euros for 6 months and 25 days

    Just today, on September 27, the battery completely failed. For no reason at all.
    It started making noise (beep beep), I unplugged it and plugged it back in, and now the battery doesn't charge at all, nor does it hold a charge.
    I read reviews that people have had it for 14 years and it works, and that's why I bought it.
    Mine lasted only 6 months and 25 days.
    I have contacted Skroutz about the warranty and I will have to see what happens from here on out.

    Translated from Greek ·
    0
  • I have it for 10 years and I still haven't needed to change the battery (ok, it didn't work many times, it loses power two or three times a year). I bought it for 180 euros on sale.

    Translated from Greek ·
    2
  • I have been using it permanently since 2010! The machine has been working 24/7 since then! Initially, it protected my home computer, then the office computer, and now the 55-inch Qled TV in my home! After about 5-6 years, I replaced the two batteries with original APC ones, but I could easily replace them with much cheaper third-party ones (next time). The replacement process is very simple and quick, it won't be difficult for anyone.

    It has never disappointed me. I have been living on an island for 10 years where power outages are common, and it has easily coped with protecting my devices. As a computer UPS, it had no issues at all, I think it can handle devices up to 530 Watts. It also "supports" my TV, so I can safely turn it off. It has the ability to protect LAN & RJ-45 for router or network connection and telephone lines.

    It can be connected via a USB cable (included in the package) to a PC or Mac for monitoring its operation. Unfortunately, the APC program, Powershute, is not great and is not frequently updated (occasionally at best), and it is only available for Windows, not for Mac. However, it has the necessary features such as automatic computer shutdown in case of power outage, statistics, and various other settings.

    Its circuitry is very good and "ultra-sensitive", it is noticeable that it intervenes immediately even with the slightest voltage fluctuation. I highly recommend it, it will accompany you for many years and relieve you from the worry of protecting your sensitive electronic devices. Once again, the name APC is the greatest guarantee of flawless operation.

    Translated from Greek ·
    5
  • Just now I opened it and I have it in my office, in due time I will do a more serious evaluation, just note that because I have it on my desk, it makes a noise, constantly, probably the fan, as annoying as possible when you're not wearing headphones for example... if it was a meter away from the desk, or below the desk, I wouldn't have any issues I think, I will write again within the week.

    The sound comes from the front, whether you put it high or low, a meter is fine, almost noiseless.

    Translated from Greek ·
    2
  • Excellent! It is relatively expensive compared to others in its category, but as you go along, you see the difference in quality. Very useful that you change the battery with the removal of a protective cover and on the front screen you get any information you may need... from input/output voltage to estimated remaining battery time.

    Translated from Greek ·
    5
  • See all

Description & Specifications

Dimensions

Type
(VI) Line-Interactive
Power (VA)
900 VA
Power (Watt)
540 W
Size
Tower
Output Waveform
Modified Sine Wave,Modified sinewave
Noise Level
-
Display Screen
-

Connectivity

USB
Yes
AC outlets
8
Plug Type
IEC
Extra Ports
RJ-45

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Description

The Back-UPS Pro 900 Line-Interactive 900VA 540W with 8 IEC Power Plugs by APC is a Tower UPS. It has 8 outlets of type IEC (such as those for computer power supplies) as well as an input and output for an ethernet cable, protecting devices connected to it, such as a router (provided their power is connected to a UPS or surge protector). Its operation is (VI) Line-Interactive which continuously adjusts the output voltage through an automatic voltage regulator, protecting against voltage fluctuations and power outages.

  • Power (VA): 900VA
  • AC outlets: 8
  • USB
  • Type: (VI) Line-Interactive
  • Extra Ports: RJ-45
  • Plug Type: IEC
  • Output Waveform: Modified Sine Wave,Modified sinewave

Manufacturer

Reviews (10)

  1. 8
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1
Review this product
  • Battery life
  • Durability
  • Value for money
  • Silent
  • Volume

Reviews by our members

  • The-SaiNT

    Verified purchase

    I received it on February 22, 2024
    It broke on September 27, 2024
    162.20 Euros for 6 months and 25 days

    Just today, on September 27, the battery completely failed. For no reason at all.
    It started making noise (beep beep), I unplugged it and plugged it back in, and now the battery doesn't charge at all, nor does it hold a charge.
    I read reviews that people have had it for 14 years and it works, and that's why I bought it.
    Mine lasted only 6 months and 25 days.
    I have contacted Skroutz about the warranty and I will have to see what happens from here on out.

    Translated from Greek ·
    Did you find this review helpful?
  • xenofonlive
    5
    2 out of 4 members found this review helpful

    I have it for 10 years and I still haven't needed to change the battery (ok, it didn't work many times, it loses power two or three times a year). I bought it for 180 euros on sale.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • lamargos
    5
    5 out of 6 members found this review helpful

    I have been using it permanently since 2010! The machine has been working 24/7 since then! Initially, it protected my home computer, then the office computer, and now the 55-inch Qled TV in my home! After about 5-6 years, I replaced the two batteries with original APC ones, but I could easily replace them with much cheaper third-party ones (next time). The replacement process is very simple and quick, it won't be difficult for anyone.

    It has never disappointed me. I have been living on an island for 10 years where power outages are common, and it has easily coped with protecting my devices. As a computer UPS, it had no issues at all, I think it can handle devices up to 530 Watts. It also "supports" my TV, so I can safely turn it off. It has the ability to protect LAN & RJ-45 for router or network connection and telephone lines.

    It can be connected via a USB cable (included in the package) to a PC or Mac for monitoring its operation. Unfortunately, the APC program, Powershute, is not great and is not frequently updated (occasionally at best), and it is only available for Windows, not for Mac. However, it has the necessary features such as automatic computer shutdown in case of power outage, statistics, and various other settings.

    Its circuitry is very good and "ultra-sensitive", it is noticeable that it intervenes immediately even with the slightest voltage fluctuation. I highly recommend it, it will accompany you for many years and relieve you from the worry of protecting your sensitive electronic devices. Once again, the name APC is the greatest guarantee of flawless operation.

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • Giorgos V
    4
    2 out of 6 members found this review helpful

    Just now I opened it and I have it in my office, in due time I will do a more serious evaluation, just note that because I have it on my desk, it makes a noise, constantly, probably the fan, as annoying as possible when you're not wearing headphones for example... if it was a meter away from the desk, or below the desk, I wouldn't have any issues I think, I will write again within the week.

    The sound comes from the front, whether you put it high or low, a meter is fine, almost noiseless.

    Translated from Greek ·
    • Battery life
    • Volume
    • Durability
    • Value for money
    • Moderate noise
    Did you find this review helpful?
  • panos855
    5
    5 out of 5 members found this review helpful

    Excellent! It is relatively expensive compared to others in its category, but as you go along, you see the difference in quality. Very useful that you change the battery with the removal of a protective cover and on the front screen you get any information you may need... from input/output voltage to estimated remaining battery time.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • stkarametos
    5
    13 out of 14 members found this review helpful

    I bought this specifically for powering a Synology NAS Server loaded with 18TB of storage. Although the NAS's requirements are minimal and a smaller model would have sufficed, I chose this one for the following reasons:

    1. Almost 5-6 hours of autonomy during power outages (with only my NAS as the load).
    2. Very sensitive circuitry to power surges (i.e., protective for anything connected "behind" it).
    3. Connection capabilities with a PC for monitoring its operation (which I don't use).
    4. LAN & RJ-45 protection capabilities (equipment).

    In the future, I will definitely purchase a larger one for my computer (950W power supply) and for my monitor (maybe three later on ;-) ). I have owned this for almost three years and I highly recommend it to anyone interested.

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • kiougar
    5
    8 out of 8 members found this review helpful

    I have it here for 4 years and it's fantastic. I have changed the battery once. It lasts about 15 minutes for the box and 3 screens that I have connected, when the power goes out (which happens often in the area I live...). The best feature is the screen and the software it has, for those who want to see and measure how many WATTS their system uses. It also protects the M/B circuits from surges and overvoltages. It also has RJ-45 and RJ-11 ports for network and telephone cables to protect against any current passing through them. Before I got it and connected it, the ETHERNET port on the M/B got fried by a lightning strike on an OTE column and it burned the Router as well...

    IT ROCKS!

    Translated from Greek ·
    • Battery life
    • Silent
    • Durability
    • Value for money
    • Volume
    Did you find this review helpful?
  • fagiantzas
    5
    10 out of 10 members found this review helpful

    I'm not even referring to the manufacturing company or the features, both of which are top-notch. I believe that the commentator pantelis1009 covered almost everything. I would just like to add that it takes 2 batteries and there is a way to not buy the genuine one (65 euros...) but 2 others and install them yourself.
    I've had it for about 5 years and I got it on sale...80 euros!

    Translated from Greek ·
    Did you find this review helpful?
  • pantelis_klv
    5
    16 out of 16 members found this review helpful

    Good evening guys, I have the product for a little over a month. During this time, the power has ''dropped'' several times and I am completely satisfied. I have it connected to my PC (750W power supply), the monitor, the speakers, and a TV that I use as a second monitor. If I'm not playing a demanding game, the UPS works with everything on at 25% maximum 30%, if I'm playing because I only use the TV which is 37 inches at 50% maximum. The program it has is very easy and you can adjust everything (from when you want it to turn off if there is a power outage to how much money you save from the power company). Also, something that helped me a lot (you choose if you want it) is that when the PC turns off, the monitor and speakers automatically turn off. I highly recommend it.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 2 members found this review helpful

    Whatever you need for your PC. You put it in and forget about it.

    Translated from Greek ·
    • Battery life
    • Silent
    • Volume
    • Durability
    • Value for money
    Did you find this review helpful?
  • I received it on February 22, 2024
    It broke on September 27, 2024
    162.20 Euros for 6 months and 25 days

    Just today, on September 27, the battery completely failed. For no reason at all.
    It started making noise (beep beep), I unplugged it and plugged it back in, and now the battery doesn't charge at all, nor does it hold a charge.
    I read reviews that people have had it for 14 years and it works, and that's why I bought it.
    Mine lasted only 6 months and 25 days.
    I have contacted Skroutz about the warranty and I will have to see what happens from here on out.

    Translated from Greek ·
    0
  • I have it for 10 years and I still haven't needed to change the battery (ok, it didn't work many times, it loses power two or three times a year). I bought it for 180 euros on sale.

    Translated from Greek ·
    2
  • I have been using it permanently since 2010! The machine has been working 24/7 since then! Initially, it protected my home computer, then the office computer, and now the 55-inch Qled TV in my home! After about 5-6 years, I replaced the two batteries with original APC ones, but I could easily replace them with much cheaper third-party ones (next time). The replacement process is very simple and quick, it won't be difficult for anyone.

    It has never disappointed me. I have been living on an island for 10 years where power outages are common, and it has easily coped with protecting my devices. As a computer UPS, it had no issues at all, I think it can handle devices up to 530 Watts. It also "supports" my TV, so I can safely turn it off. It has the ability to protect LAN & RJ-45 for router or network connection and telephone lines.

    It can be connected via a USB cable (included in the package) to a PC or Mac for monitoring its operation. Unfortunately, the APC program, Powershute, is not great and is not frequently updated (occasionally at best), and it is only available for Windows, not for Mac. However, it has the necessary features such as automatic computer shutdown in case of power outage, statistics, and various other settings.

    Its circuitry is very good and "ultra-sensitive", it is noticeable that it intervenes immediately even with the slightest voltage fluctuation. I highly recommend it, it will accompany you for many years and relieve you from the worry of protecting your sensitive electronic devices. Once again, the name APC is the greatest guarantee of flawless operation.

    Translated from Greek ·
    5
  • Just now I opened it and I have it in my office, in due time I will do a more serious evaluation, just note that because I have it on my desk, it makes a noise, constantly, probably the fan, as annoying as possible when you're not wearing headphones for example... if it was a meter away from the desk, or below the desk, I wouldn't have any issues I think, I will write again within the week.

    The sound comes from the front, whether you put it high or low, a meter is fine, almost noiseless.

    Translated from Greek ·
    2
  • Excellent! It is relatively expensive compared to others in its category, but as you go along, you see the difference in quality. Very useful that you change the battery with the removal of a protective cover and on the front screen you get any information you may need... from input/output voltage to estimated remaining battery time.

    Translated from Greek ·
    5
  • See all