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PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font>

PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font> 3D QLC NAND: More Storage, Less Space

3D QLC NAND: More Storage, Less Space

With 3D QLC NAND storage technology, the UD70 PCIe Gen 3x4 incorporates a much higher memory cell density, allowing for greater storage capacity on a smaller footprint – up to 2TB. Plus, NVMe 1.3 support, read speeds up to 3,400MB/s, and write speeds up to 3,000MB/s make this M.2 2280 SSD a force to be reckoned with. As an overall cost-efficient option, the UD70 is truly an all-around performer that's perfect for DIY system builders, casual gamers and video editors, and simply those who are looking to upgrade their PC.

PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font> Keep It Cool: Dual Self-Cooling System

Keep It Cool: Dual Self-Cooling System

The UD70 is specially engineered with a dual self-cooling system that operates via active state power management (ASPM) and autonomous power state transition (APST). In addition, thermal throttling effectively monitors and controls the temperature to prevent sudden speed drops or damage of stored data caused by high temperature. With these advanced mechanisms in place, the UD70 will keep its cool to sustain a safe and optimal level of performance at all times, which translates to a longer and more reliable lifespan.

PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font> Powered By Multiple Technologies For Optimum Performance

Powered By Multiple Technologies For Optimum Performance

The UD70 supports SLC Caching and DRAM Cache Buffer to improve sequential read/write and random read/write performance. Built-in low density parity check (LDPC) coding, End-To-End (E2E) data protection, and RAID engine data protection all work to provide enhanced data transmission accuracy and access reliability, while AES 256-bit encryption ensures data security.

PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font> A System Upgrade With Room For More

A System Upgrade With Room For More

With an M.2 2280 (80mm) form factor, the UD70's compact size allows for easy installation in laptops, small form factor PC systems, and some ultrabooks. And with 3 different capacity options (500GB, 1TB, 2TB, 4TB), it's an easy upgrade that can greatly expand your system's storage potential based on your needs and budget, while also saving space for other components.

PCIe Gen 3x4 UD70<br><font color='#888888' size='2%'> </font> Free-Download of SSD Health Monitor - SP Toolbox

Free-Download of SSD Health Monitor - SP Toolbox

Easily monitor your new SSD's health with our free-download software – SP Toolbox. Run performance tests on the UD70, get an overall function evaluation, or check detailed information about your device, including used space, device temperature, total bytes written, and many more.

Specifications

  • Capacity
  • 500GB, 1TB, 2TB
  • Dimensions
  • 22.0mm x 80.0mm x 3.5mm
  • Weight
  • 8g
  • Interface
  • PCIe Gen 3x4
  • Performance Read(max.)
  • 500GB: 2,000 MB/s
    1TB: 3,400 MB/s
    2TB: 3,400 MB/s
  • Performance Write(max.)
  • 500GB: 1,000 MB/s
    1TB: 1,900 MB/s
    2TB: 3,000 MB/s
  • System Requirement
  • Computer with M.2 slots supporting PCIe interface and an OS with NVMe support
  • Operating Temperature
  • 0°C - 70°C
  • MTBF (est)
  • 1,800,000 hours
  • Shock Resistance Test
  • 1500G/0.5ms
  • Certification
  • CE, FCC, BSMI, Green dot, WEEE, RoHS, KCC
  • Warranty
  • 5 years
    *The SSD warranty is based on the TBW or Warranty period. Please click here for more information about Silicon Power Warranty Policy.
  • Note
  • *Performance read/write varies by system performance (such as hardware, software, and interface mode) and capacity

Features

  • PCIe Gen 3x4 interface with read speeds up to 3,400MB/s and write speeds up to 3,000MB/s
  • NVMe 1.3 support allows for higher performance, lower latency, and lower power consumption
  • Equipped with 3D QLC NAND storage technology for larger capacity and higher performance on a small form factor
  • Supports SLC Caching and DRAM Cache Buffer to improve sequential read/write and random read/write performance
  • Dual self-cooling system via active state power management (ASPM) and autonomous power state transition (APST)
  • Built-in thermal throttling effectively monitors and regulates the temperature to keep it in the normal range for greater system reliability and data integrity
  • Engineered with low density parity check (LDPC) coding to ensure accuracy of data transmission and reliability of data access
  • Built-in E2E data protection for enhanced data transfer integrity
  • Adopts AES 256-bit encryption to ensure data security
  • Small form factor M.2 2280 (80mm) allows for easy installation in laptops, small form factor PC systems, and some ultrabooks
  • Free download of SP ToolBox to easily obtain disk information such as self-monitoring analysis report, extent of consumption and SSD diagnostics

Order Information

PCIe Gen 3x4 UD70

500GB
  • SP500GBP34UD7005
1TB
  • SP01KGBP34UD7005
2TB
  • SP02KGBP34UD7005

Download

Product DM
Name Language File Format Version Date Download
UD70 EN pdf. v1.0 2023/04

Reviews

Description Media Country Year
Silicon Power UD70 2TB & US70 2TB NVMe SSD Review Neoseeker Canada 2021
Silicon Power UD70 2TB & US70 2TB NVMe SSD Review Neoseeker Canada 2021
Silicon Power UD70 2 TB Review Techpowerup Germany 2021
Silicon Power UD70 US70 A60 A80 NVMe PCIe 1.3 M.2 Round-up Glob3Tech UK 2021
Silicon Power UD70 2TB M.2 SSD Review TweakTown USA 2021
Silicon Power UD70 M.2 SSD Review: Low-Cost PCIe Gen3 Speed Tom's Hardware USA 2021
Silicon Power UD70 Review PC Mag USA 2021
Silicon Power UD70 PCIe 3.0 NVMe SSD review - Introduction Guru 3D Netherlands 2021
Silicon Power UD70 2TB Gen3x4 M.2 SSD - review PC Crazy Croatia 2021
Unboxing and Review of Silicon Power UD70 2TB PCIe NVMe SSD Unbx Tech Hong Kong 2020
SILICON POWER UD70 2TB REVIEW Realhardwarereviews Canada 2020
Silicon Power UD70 2TB NVMe SSD Review The SSD Review Canada 2020
Silicon Power UD70 2TB M.2 NVMe SSD Review Funkykit Poland 2020
SILICON POWER UD70 2TB M.2 PCIE GEN3X4 SSD REVIEW PCTestbench USA 2020
Silicon Power UD70 2TB M.2 NVMe SSD Review Nikktech Greece 2020
Silicon Power UD70 2TB M.2 PCIe Solid State Drive CDRLABS USA 2020
What Modern SSD Or NVME Drive Should I Get In 2020? Mike's Unboxing UK 2020
Description Silicon Power UD70 2TB & US70 2TB NVMe SSD Review
Media Neoseeker
Country Canada
Year 2021
Description Silicon Power UD70 2TB & US70 2TB NVMe SSD Review
Media Neoseeker
Country Canada
Year 2021
Description Silicon Power UD70 2 TB Review
Media Techpowerup
Country Germany
Year 2021
Description Silicon Power UD70 US70 A60 A80 NVMe PCIe 1.3 M.2 Round-up
Media Glob3Tech
Country UK
Year 2021
Description Silicon Power UD70 2TB M.2 SSD Review
Media TweakTown
Country USA
Year 2021
Description Silicon Power UD70 M.2 SSD Review: Low-Cost PCIe Gen3 Speed
Media Tom's Hardware
Country USA
Year 2021
Description Silicon Power UD70 Review
Media PC Mag
Country USA
Year 2021
Description Silicon Power UD70 PCIe 3.0 NVMe SSD review - Introduction
Media Guru 3D
Country Netherlands
Year 2021
Description Silicon Power UD70 2TB Gen3x4 M.2 SSD - review
Media PC Crazy
Country Croatia
Year 2021
Description Unboxing and Review of Silicon Power UD70 2TB PCIe NVMe SSD
Media Unbx Tech
Country Hong Kong
Year 2020
Description SILICON POWER UD70 2TB REVIEW
Media Realhardwarereviews
Country Canada
Year 2020
Description Silicon Power UD70 2TB NVMe SSD Review
Media The SSD Review
Country Canada
Year 2020
Description Silicon Power UD70 2TB M.2 NVMe SSD Review
Media Funkykit
Country Poland
Year 2020
Description SILICON POWER UD70 2TB M.2 PCIE GEN3X4 SSD REVIEW
Media PCTestbench
Country USA
Year 2020
Description Silicon Power UD70 2TB M.2 NVMe SSD Review
Media Nikktech
Country Greece
Year 2020
Description Silicon Power UD70 2TB M.2 PCIe Solid State Drive
Media CDRLABS
Country USA
Year 2020
Description What Modern SSD Or NVME Drive Should I Get In 2020?
Media Mike's Unboxing
Country UK
Year 2020