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Silicon Power UD85 SSD 1TB M.2 Type With PCI Express 4.0 Connection SP01KGBP44UD8505
SSD Hard Drives

Silicon Power UD85 SSD 1TB M.2 Type With PCI Express 4.0 Connection SP01KGBP44UD8505

Key features:

  • PCIe Gen 4x4, NVMe 1.4
  • 3D NAND
  • M.2 (2280)
  • Read Speed 3600 MB/s
  • Write Speed 2800 MB/s
See full description

  • 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 Laptops
  • See all
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Product report

Description

Description

Upgrade your productivity

Do you want to transition to the latest generation of PCIe interface? The UD85 is the ideal introduction to the power of PCIe 4.0. With support for NVMe 1.4 and Host Memory Buffer (HMB) technology, you will experience uninterrupted productivity through higher performance and lower latency for seamless execution across all applications.

Boost Your Efficiency

The UD85 offers a fast and smooth experience with read speeds up to 3,600MB/s and write speeds up to 2,800MB/s. It achieves improved sequential read/write and random read/write performance with SLC Caching support.

A versatile upgrade

The UD85 makes upgrading from PCIe Gen 3 to Gen 4 easy. It is also backward compatible with Gen 3 for greater flexibility across all systems. And its M.2 2280 size easily integrates into designs with M.2 slots, making it an ideal choice for slim laptops and small form factor computers.

Lower Latency with 3D NAND

With 3D NAND flash technology, the UD85 incorporates multiple layers of vertically stacked memory cells to overcome the density limitations of the single-layer 2D counterpart and achieve larger capacities. The reduced distance between memory cells also results in lower latency and higher performance.

Comprehensive Data Protection and Accuracy

The UD85 supports Low-Density Parity-Check (LDPC) coding to ensure data transmission accuracy and data access reliability, while RAID protects data in case of a disk failure. It is also equipped with built-in E2E data protection and automatic Error Correction Code (ECC) function for enhanced data transfer integrity.

Stay S.M.A.R.T. with the SP Toolbox

The SP Toolbox provides a free, user-friendly way to obtain disk information, change settings at any time, and securely erase files. View drive information, S.M.A.R.T. status, wear leveling count, and block information with ease. Or, perform a diagnostic scan or performance test to ensure the drive is healthy and operating efficiently.

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
No

Compatible with PlayStation 5

Compatible with PS5.
Device Group
Laptops

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
3600 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
2800 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.

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

Upgrade your productivity

Do you want to transition to the latest generation of PCIe interface? The UD85 is the ideal introduction to the power of PCIe 4.0. With support for NVMe 1.4 and Host Memory Buffer (HMB) technology, you will experience uninterrupted productivity through higher performance and lower latency for seamless execution across all applications.

Boost Your Efficiency

The UD85 offers a fast and smooth experience with read speeds up to 3,600MB/s and write speeds up to 2,800MB/s. It achieves improved sequential read/write and random read/write performance with SLC Caching support.

A versatile upgrade

The UD85 makes upgrading from PCIe Gen 3 to Gen 4 easy. It is also backward compatible with Gen 3 for greater flexibility across all systems. And its M.2 2280 size easily integrates into designs with M.2 slots, making it an ideal choice for slim laptops and small form factor computers.

Lower Latency with 3D NAND

With 3D NAND flash technology, the UD85 incorporates multiple layers of vertically stacked memory cells to overcome the density limitations of the single-layer 2D counterpart and achieve larger capacities. The reduced distance between memory cells also results in lower latency and higher performance.

Comprehensive Data Protection and Accuracy

The UD85 supports Low-Density Parity-Check (LDPC) coding to ensure data transmission accuracy and data access reliability, while RAID protects data in case of a disk failure. It is also equipped with built-in E2E data protection and automatic Error Correction Code (ECC) function for enhanced data transfer integrity.

Stay S.M.A.R.T. with the SP Toolbox

The SP Toolbox provides a free, user-friendly way to obtain disk information, change settings at any time, and securely erase files. View drive information, S.M.A.R.T. status, wear leveling count, and block information with ease. Or, perform a diagnostic scan or performance test to ensure the drive is healthy and operating efficiently.

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
No

Compatible with PlayStation 5

Compatible with PS5.
Device Group
Laptops

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
3600 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
2800 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.

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.

203,93 €
14,00 €   shipping cost