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Western Digital SN7100 SSD 1TB M.2 with PCI Express 4.0 Connection PS5 Compatible WDBELG0010BBK-WRSN
SSD Hard Drives

Western Digital SN7100 SSD 1TB M.2 with PCI Express 4.0 Connection PS5 Compatible WDBELG0010BBK-WRSN

Significantly upgrade your system’s performance with the internal WD_BLACK SN7100 1TB NVMe SSD. Designed specifically for demanding gamers, content creators, and professionals, this next-generation...

Significantly upgrade your system’s performance with the internal WD_BLACK SN7100 1TB NVMe SSD. Designed specifically for demanding gamers, content creators, and professionals, this next-generation SSD leverages the PCIe Gen4 x4 interface to deliver top sequential read speeds of up to 7250MB/s and write speeds of up to 6900MB/s. Eliminate waiting times,...

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Top specs

  • Communication Protocol

    Most SSDs use SATA III or PCI Express.

    Almost all 2.5" SSDs connect via SATA III while most M.2 SSDs connect via PCI Express.


    PCI Express connection offers higher speeds, but this is mainly noticeable in demanding applications (high-resolution video processing, transferring large files, etc.) and is not necessary for everyday use.

  • Write Speed

    Indicative size for the maximum speed of the hard disk during data recording. The larger the size, the faster the data recording.

    For an SSD that uses the SATA III protocol, the average recording speed is 300MB/s, while for one with NVMe it is 1200MB/s.

    These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable.

  • Read Speed

    Indicative size for the maximum speed of the hard disk during data reading. The larger the size, the faster the data reading speed.

    An average reading speed for an SSD using the SATA III protocol is 600MB/s, while for one with NVMe it is 2000MB/s.

    These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable. 
  • Usage Desktop & Gaming PCs, Laptops, PlayStation 5
  • See all
344 16 €
Delivery Fri, 09 Oct - Thu, 15 Oct
14,00 €   shipping cost
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Product report

Description

Description

Significantly upgrade your system’s performance with the internal WD_BLACK SN7100 1TB NVMe SSD. Designed specifically for demanding gamers, content creators, and professionals, this next-generation SSD leverages the PCIe Gen4 x4 interface to deliver top sequential read speeds of up to 7250MB/s and write speeds of up to 6900MB/s. Eliminate waiting times, enjoy lightning-fast operating system boot-up, and instant loading of the most demanding games and applications. Thanks to the compact M.2 2280 Form Factor, advanced architecture for optimal power efficiency, high endurance of 600 TBW, and support for the WD_BLACK Dashboard software, it is the ideal choice for unmatched speed, stability, and a premium user experience on desktops and laptops.

Lightning-Fast PCIe Gen4 x4 Speeds & Top Performance

The internal drive WD_BLACK SN7100 1TB redefines the limits of speed, fully leveraging the PCIe Gen4 x4 NVMe interface. It achieves top sequential read speeds of up to 7250MB/s and write speeds of up to 6900MB/s, delivering an overall performance improvement of up to 35% compared to the previous generation. At the same time, it stands out for its impressive random performance, reaching up to 1,000,000 IOPS in read and 1,400,000 IOPS in write, ensuring instant responsiveness and smooth multitasking even under the heaviest workloads.

Advanced Architecture & Energy Optimization

Based on Western Digital 3D TLC NAND technology, the SN7100 adopts an advanced DRAM-less architecture, which reduces cost without compromising high performance. This architecture delivers up to 100% better power efficiency at peak performance compared to previous models. At the same time, lower power consumption means less heat generation, allowing your system to stay cool and stable, making the drive ideal for both desktop computers and portable laptops.

Maximum Durability, M.2 2280 Form Factor & WD_BLACK Software

With the standard and compact M.2 2280 Form Factor, the drive installs easily in any compatible motherboard. Its durability is top-tier, featuring a total bytes written rating of 600 TBW for the 1TB model (scaling up to 2400 TBW in larger capacities) and an excellent MTTF rating for long-term reliability. In addition, it integrates fully with the WD_BLACK Dashboard software, allowing you to monitor the drive’s health and enable Game Mode to maintain the highest possible performance during gaming sessions.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Details

Capacity
1000 GB

Capacity

The golden ratio of cost and capacity for now is 500GB and 1TB.

For gaming or professional programs that require a lot of space for their installation, a capacity of at least 500GB is recommended. 

As an indication, a 1TB hard drive can hold about 250 thousand photos taken with a 12MP camera or 250 movies.
Communication Protocol
PCI Express 4.0

Communication Protocol

Most SSDs use SATA III or PCI Express.

Almost all 2.5" SSDs connect via SATA III while most M.2 SSDs connect via PCI Express.


PCI Express connection offers higher speeds, but this is mainly noticeable in demanding applications (high-resolution video processing, transferring large files, etc.) and is not necessary for everyday use.
NVMe
Yes

NVMe

Communication template that enhances the performance and speed of SSDs.

The higher speeds offered by an NVMe drive are mainly applicable to demanding applications (high-resolution video processing, transferring large files, etc.) and are not necessary for simple everyday use.
Heatsink
No

Heatsink

The SSD is equipped with a heatsink to maintain low temperatures, ensuring better performance and more efficient heat dissipation in the SSD.
Compatible with PlayStation 5
Yes

Compatible with PlayStation 5

Compatible with PS5.
Device Group
Desktop & Gaming PCs, Laptops, PlayStation 5
Cache Type
DRAM-less
Write Endurance (TBW)
-

Write Endurance (TBW)

Shows the total amount of data (in TB) that the SSD can write over its lifetime, according to the manufacturer’s specifications. A higher value means greater theoretical endurance for frequent data writes.
NAND Flash Type
TLC

NAND Flash Type

The type of flash memory used by the SSD. It affects the drive's durability, performance, and cost.

TLC
The most common option, offering a very good balance between performance, durability, and cost.

Dimensions

Form Factor
M.2 (Type 2280)

Form Factor

The term form factor refers to the physical size of SSDs. The motherboard must support the form factor of the SSD in order for it to be installed.


The higher speeds offered by an NVMe drive are mainly applicable to demanding applications (such as high-definition video processing, transferring large files, etc.) and are not necessary for everyday use.

M.2 (Type 2280)
The motherboard must support the form factor in order for the SSD to be installed on it. It is worth noting that M.2 drives are divided into those that use the SATA protocol and those that use PCI Express. Of the SSDs that use the PCI Express protocol, most also support NVMe technology, which allows them even faster speeds if supported by the motherboard.

Performance

Read Speed
7250 MB/s

Read Speed

Indicative size for the maximum speed of the hard disk during data reading. The larger the size, the faster the data reading speed.

An average reading speed for an SSD using the SATA III protocol is 600MB/s, while for one with NVMe it is 2000MB/s.

These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable. 
Write Speed
6900 MB/s

Write Speed

Indicative size for the maximum speed of the hard disk during data recording. The larger the size, the faster the data recording.

For an SSD that uses the SATA III protocol, the average recording speed is 300MB/s, while for one with NVMe it is 1200MB/s.

These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable.
Maximum 4KB Random Write
1400000 IOPS

Maximum 4KB Random Write

Indicative size for the maximum speed of the hard disk in data recording during general use, for example (opening the computer/using applications). The larger the size, the faster it is in these functions.

Average read speed for an SSD using the SATA III protocol is 80,000 IOPS, while for one with NVMe it is 380,000 IOPS.

These differences make sense in particularly demanding use (e.g. high-resolution video editing). For most users, the differences will not be noticeable.

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

Description & Specifications

Significantly upgrade your system’s performance with the internal WD_BLACK SN7100 1TB NVMe SSD. Designed specifically for demanding gamers, content creators, and professionals, this next-generation SSD leverages the PCIe Gen4 x4 interface to deliver top sequential read speeds of up to 7250MB/s and write speeds of up to 6900MB/s. Eliminate waiting times, enjoy lightning-fast operating system boot-up, and instant loading of the most demanding games and applications. Thanks to the compact M.2 2280 Form Factor, advanced architecture for optimal power efficiency, high endurance of 600 TBW, and support for the WD_BLACK Dashboard software, it is the ideal choice for unmatched speed, stability, and a premium user experience on desktops and laptops.

Lightning-Fast PCIe Gen4 x4 Speeds & Top Performance

The internal drive WD_BLACK SN7100 1TB redefines the limits of speed, fully leveraging the PCIe Gen4 x4 NVMe interface. It achieves top sequential read speeds of up to 7250MB/s and write speeds of up to 6900MB/s, delivering an overall performance improvement of up to 35% compared to the previous generation. At the same time, it stands out for its impressive random performance, reaching up to 1,000,000 IOPS in read and 1,400,000 IOPS in write, ensuring instant responsiveness and smooth multitasking even under the heaviest workloads.

Advanced Architecture & Energy Optimization

Based on Western Digital 3D TLC NAND technology, the SN7100 adopts an advanced DRAM-less architecture, which reduces cost without compromising high performance. This architecture delivers up to 100% better power efficiency at peak performance compared to previous models. At the same time, lower power consumption means less heat generation, allowing your system to stay cool and stable, making the drive ideal for both desktop computers and portable laptops.

Maximum Durability, M.2 2280 Form Factor & WD_BLACK Software

With the standard and compact M.2 2280 Form Factor, the drive installs easily in any compatible motherboard. Its durability is top-tier, featuring a total bytes written rating of 600 TBW for the 1TB model (scaling up to 2400 TBW in larger capacities) and an excellent MTTF rating for long-term reliability. In addition, it integrates fully with the WD_BLACK Dashboard software, allowing you to monitor the drive’s health and enable Game Mode to maintain the highest possible performance during gaming sessions.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Product Details

Capacity
1000 GB

Capacity

The golden ratio of cost and capacity for now is 500GB and 1TB.

For gaming or professional programs that require a lot of space for their installation, a capacity of at least 500GB is recommended. 

As an indication, a 1TB hard drive can hold about 250 thousand photos taken with a 12MP camera or 250 movies.
Communication Protocol
PCI Express 4.0

Communication Protocol

Most SSDs use SATA III or PCI Express.

Almost all 2.5" SSDs connect via SATA III while most M.2 SSDs connect via PCI Express.


PCI Express connection offers higher speeds, but this is mainly noticeable in demanding applications (high-resolution video processing, transferring large files, etc.) and is not necessary for everyday use.
NVMe
Yes

NVMe

Communication template that enhances the performance and speed of SSDs.

The higher speeds offered by an NVMe drive are mainly applicable to demanding applications (high-resolution video processing, transferring large files, etc.) and are not necessary for simple everyday use.
Heatsink
No

Heatsink

The SSD is equipped with a heatsink to maintain low temperatures, ensuring better performance and more efficient heat dissipation in the SSD.
Compatible with PlayStation 5
Yes

Compatible with PlayStation 5

Compatible with PS5.
Device Group
Desktop & Gaming PCs, Laptops, PlayStation 5
Cache Type
DRAM-less
Write Endurance (TBW)
-

Write Endurance (TBW)

Shows the total amount of data (in TB) that the SSD can write over its lifetime, according to the manufacturer’s specifications. A higher value means greater theoretical endurance for frequent data writes.
NAND Flash Type
TLC

NAND Flash Type

The type of flash memory used by the SSD. It affects the drive's durability, performance, and cost.

TLC
The most common option, offering a very good balance between performance, durability, and cost.

Dimensions

Form Factor
M.2 (Type 2280)

Form Factor

The term form factor refers to the physical size of SSDs. The motherboard must support the form factor of the SSD in order for it to be installed.


The higher speeds offered by an NVMe drive are mainly applicable to demanding applications (such as high-definition video processing, transferring large files, etc.) and are not necessary for everyday use.

M.2 (Type 2280)
The motherboard must support the form factor in order for the SSD to be installed on it. It is worth noting that M.2 drives are divided into those that use the SATA protocol and those that use PCI Express. Of the SSDs that use the PCI Express protocol, most also support NVMe technology, which allows them even faster speeds if supported by the motherboard.

Performance

Read Speed
7250 MB/s

Read Speed

Indicative size for the maximum speed of the hard disk during data reading. The larger the size, the faster the data reading speed.

An average reading speed for an SSD using the SATA III protocol is 600MB/s, while for one with NVMe it is 2000MB/s.

These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable. 
Write Speed
6900 MB/s

Write Speed

Indicative size for the maximum speed of the hard disk during data recording. The larger the size, the faster the data recording.

For an SSD that uses the SATA III protocol, the average recording speed is 300MB/s, while for one with NVMe it is 1200MB/s.

These differences make sense in particularly demanding use cases (e.g. high-resolution video editing). For most users, the differences will not be noticeable.
Maximum 4KB Random Write
1400000 IOPS

Maximum 4KB Random Write

Indicative size for the maximum speed of the hard disk in data recording during general use, for example (opening the computer/using applications). The larger the size, the faster it is in these functions.

Average read speed for an SSD using the SATA III protocol is 80,000 IOPS, while for one with NVMe it is 380,000 IOPS.

These differences make sense in particularly demanding use (e.g. high-resolution video editing). For most users, the differences will not be noticeable.

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.

344,16 €
14,00 €   shipping cost