Go Top

silicon power

Choose your country/ language

Asia/Pacific
  • AustraliaAustralia
    English
  • IndiaIndia
    English
  • IndonesiaIndonesia
    English
  • JapanJapan
    日本語
  • KoreaKorea
    한국어
  • MalaysiaMalaysia
    English
  • MyanmarMyanmar
    မြန်မာ
  • New ZealandNew Zealand
    English
  • PhilippinesPhilippines
    English
  • SingaporeSingapore
    English
  • SriLankaSriLanka
    English
  • ThailandThailand
    English
  • PakistanPakistan
    English
  • CambodiaCambodia
    English
  • NepalNepal
    English
  • BangladeshBangladesh
    English
  • MongoliaMongolia
    English
  • TaiwanTaiwan
    中文 (繁體)
  • ChinaChina
    中文 (简体)
  • HongKongHongKong
    中文 (繁體)
  • VietnamVietnam
    Tiếng Việt
Europe
  • BelarusBelarus
    Pусский
  • BosniaBosnia
    English
  • CroatiaCroatia
    English
  • CyprusCyprus
    English
  • Czech RepublicCzech Republic
    English
  • DenmarkDenmark
    English
  • EstoniaEstonia
    English
  • FinlandFinland
    English
  • FranceFrance
    Français
  • GermanyGermany
    Deutsch
  • GreeceGreece
    English
  • HungaryHungary
    English
  • IcelandIceland
    English
  • IrelandIreland
    English
  • ItalyItaly
    Italiano
  • KazakhstanKazakhstan
    Pусский
  • NetherlandsNetherlands
    Dutch
  • NorwayNorway
    English
  • PolandPoland
    Polski
  • PortugalPortugal
    English
  • RomaniaRomania
    English
  • RussiaRussia
    Pусский
  • SpainSpain
    Español
  • SerbiaSerbia
    English
  • SwedenSweden
    English
  • SwitzerlandSwitzerland
    Deutsch
  • UkraineUkraine
    English
  • United KingdomUnited Kingdom
    English
  • AustriaAustria
    Deutsch
  • BelgiumBelgium
    Dutch
  • SlovakiaSlovakia
    English
  • KosovoKosovo
    English
  • LithuaniaLithuania
    English
  • LatviaLatvia
    English
  • MacedoniaMacedonia
    English
  • BulgariaBulgaria
    English
  • MaltaMalta
    English
  • SloveniaSlovenia
    English
  • TurkeyTurkey
    Türkçe
Latin America
  • ArgentinaArgentina
    Español
  • BoliviaBolivia
    Español
  • BrasilBrasil
    English
  • ChileChile
    Español
  • ColombiaColombia
    Español
  • Costa RicaCosta Rica
    Español
  • Dominican RepublicDominican Republic
    Español
  • EcuadorEcuador
    Español
  • GuatemalaGuatemala
    Español
  • MéxicoMéxico
    Español
  • PanamaPanama
    Español
  • ParaguayParaguay
    Español
  • PeruPeru
    Español
  • UruguayUruguay
    Español
  • VenezuelaVenezuela
    Español
  • El SalvadorEl Salvador
    Español
  • HondurasHonduras
    Español
Middle East/Africa
  • AlgeriaAlgeria
    English
  • EgyptEgypt
    English
  • IsraelIsrael
    English
  • KenyaKenya
    English
  • MauritiusMauritius
    English
  • MoroccoMorocco
    Français
  • Saudi ArabiaSaudi Arabia
    English
  • South AfricaSouth Africa
    English
  • TunisiaTunisia
    English
  • UAEUAE
    English
  • LibyaLibya
    English
  • YemenYemen
    English
  • LebanonLebanon
    English
North America
  • United StatesUnited States
    English
  • CanadaCanada
    English
Others
  • OthersOthers
    English
Sharing
SHARING

 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.

 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.

 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.

 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.

 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

Awards and Reviews

Awards and Reviews Description Media Date Country
Silicon Power UD70 2TB & US70 2TB NVMe SSD Review Neoseeker 2021-06-22 Canada
Silicon Power UD70 2TB & US70 2TB NVMe SSD Review Neoseeker 2021-06-22 Canada
Silicon Power UD70 2 TB Review Techpowerup 2021-04-23 Germany
Silicon Power UD70 US70 A60 A80 NVMe PCIe 1.3 M.2 Round-up Glob3Tech 2021-03-23 UK
Silicon Power UD70 2TB M.2 SSD Review TweakTown 2021-03-22 USA
Silicon Power UD70 M.2 SSD Review: Low-Cost PCIe Gen3 Speed Tom's Hardware 2021-03-18 USA
Silicon Power UD70 Review PC Mag 2021-02-17 USA
Silicon Power UD70 PCIe 3.0 NVMe SSD review - Introduction Guru 3D 2021-02-09 Netherlands
Silicon Power UD70 2TB Gen3x4 M.2 SSD - review PC Crazy 2021-01-27 Croatia
廣穎電通Silicon Power UD70 2TB PCIe NVMe SSD固態硬碟 – 開箱和評測 Unbx Tech 2020-12-03 Hong Kong
Unboxing and Review of Silicon Power UD70 2TB PCIe NVMe SSD Unbx Tech 2020-12-01 Hong Kong
SILICON POWER UD70 2TB REVIEW Realhardwarereviews 2020-11-20 Canada
Silicon Power UD70 2TB NVMe SSD Review The SSD Review 2020-11-19 Canada
Silicon Power UD70 2TB M.2 NVMe SSD Review Funkykit 2020-11-17 Poland
Review Silicon Power PCIe Gen3x4 UD70 2TB Razorman 2020-11-12 Spain
SILICON POWER UD70 2TB M.2 PCIE GEN3X4 SSD REVIEW PCTestbench 2020-11-11 USA
Silicon Power UD70 2TB M.2 NVMe SSD Review Nikktech 2020-11-07 Greece
SSD Silicon Power UD70 2TB SP02KGBP34UD7005 2obzora 2020-10-26 Russia
Silicon Power UD70 2TB M.2 PCIe Solid State Drive CDRLABS 2020-10-21 USA
What Modern SSD Or NVME Drive Should I Get In 2020? Mike's Unboxing 2020-09-08 UK
SATA再見、哈囉M.2 SSD!主流Gen 3 SSD選購心得大法:除了讀寫速度你還應該注意的兩三事 PCDIY 2020-08-17 Taiwan
十隻市售SSD介紹測試!SATA再見、哈囉M.2 SSD!主流Gen 3 SSD選購心得大法 PCDIY 2020-08-17 Taiwan
ZeDen teste le SSD Silicon Power UD 70 2 To Zeden 2020-08-09 France
Description Silicon Power UD70 2TB & US70 2TB NVMe SSD Review
Media Neoseeker
Date 2021-06-22
Country Canada
Description Silicon Power UD70 2TB & US70 2TB NVMe SSD Review
Media Neoseeker
Date 2021-06-22
Country Canada
Description Silicon Power UD70 2 TB Review
Media Techpowerup
Date 2021-04-23
Country Germany
Description Silicon Power UD70 US70 A60 A80 NVMe PCIe 1.3 M.2 Round-up
Media Glob3Tech
Date 2021-03-23
Country UK
Description Silicon Power UD70 2TB M.2 SSD Review
Media TweakTown
Date 2021-03-22
Country USA
Description Silicon Power UD70 M.2 SSD Review: Low-Cost PCIe Gen3 Speed
Media Tom's Hardware
Date 2021-03-18
Country USA
Description Silicon Power UD70 Review
Media PC Mag
Date 2021-02-17
Country USA
Description Silicon Power UD70 PCIe 3.0 NVMe SSD review - Introduction
Media Guru 3D
Date 2021-02-09
Country Netherlands
Description Silicon Power UD70 2TB Gen3x4 M.2 SSD - review
Media PC Crazy
Date 2021-01-27
Country Croatia
Description 廣穎電通Silicon Power UD70 2TB PCIe NVMe SSD固態硬碟 – 開箱和評測
Media Unbx Tech
Date 2020-12-03
Country Hong Kong
Description Unboxing and Review of Silicon Power UD70 2TB PCIe NVMe SSD
Media Unbx Tech
Date 2020-12-01
Country Hong Kong
Description SILICON POWER UD70 2TB REVIEW
Media Realhardwarereviews
Date 2020-11-20
Country Canada
Description Silicon Power UD70 2TB NVMe SSD Review
Media The SSD Review
Date 2020-11-19
Country Canada
Description Silicon Power UD70 2TB M.2 NVMe SSD Review
Media Funkykit
Date 2020-11-17
Country Poland
Description Review Silicon Power PCIe Gen3x4 UD70 2TB
Media Razorman
Date 2020-11-12
Country Spain
Description SILICON POWER UD70 2TB M.2 PCIE GEN3X4 SSD REVIEW
Media PCTestbench
Date 2020-11-11
Country USA
Description Silicon Power UD70 2TB M.2 NVMe SSD Review
Media Nikktech
Date 2020-11-07
Country Greece
Description SSD Silicon Power UD70 2TB SP02KGBP34UD7005
Media 2obzora
Date 2020-10-26
Country Russia
Description Silicon Power UD70 2TB M.2 PCIe Solid State Drive
Media CDRLABS
Date 2020-10-21
Country USA
Description What Modern SSD Or NVME Drive Should I Get In 2020?
Media Mike's Unboxing
Date 2020-09-08
Country UK
Description SATA再見、哈囉M.2 SSD!主流Gen 3 SSD選購心得大法:除了讀寫速度你還應該注意的兩三事
Media PCDIY
Date 2020-08-17
Country Taiwan
Description 十隻市售SSD介紹測試!SATA再見、哈囉M.2 SSD!主流Gen 3 SSD選購心得大法
Media PCDIY
Date 2020-08-17
Country Taiwan
Description ZeDen teste le SSD Silicon Power UD 70 2 To
Media Zeden
Date 2020-08-09
Country France

Download

software
NameName Language Ios Date  
Recuva File Recovery Software Multi-language Windows 10, 8.1, 7, Vista and XP. Including both 3 2016/09
SP ToolBox English Win 7, 8, 8.1, 10,11 2024/03
firmware
NameName Language Ios Date  
SSD Firmware Update Software English Windows 2018/03
manual
NameName Language Ios Date  
SSD Firmware Update Software Manual English 2016/08
SSD Installation Guide Multi-Language 2020/08
SSD Installation Manual English For Notebook 2011/10
SSD Installation Manual English For Desktop 2011/10
SP Toolbox Consumer Manual English Win 7, 8, 8.1, 10 2017/01
SP Toolbox Industrial Manual English Win 7, 8, 8.1, 10 2017/01