Adata Premier 4GB DDR4 2666 UDIMM Memory

£ 23.97  inc. vat

£ 19.97 ex. vat

Adata Premier 4GB DDR4 2666 UDIMM Memory

QuickFind: 855247 Mfr part code: AD4U2666W4G19-S
  • Capacity: (1 x 4GB)
  • Form Factor: UDIMM
  • Speed: 2666 MHz
  • Lifetime Warranty

Product Description

Adata Premier 4GB DDR4 2666 UDIMM Memory

ADATA Premier DDR4 2666 unbuffered-DIMM memory is the latest upgrade solution that supports Intel's newest platforms for faster data transfer and enhanced power efficiency. Utilizing a 288-pin design, operating voltage has been reduced from 1.5V on DDR3 to 1.2V, which not only helps save power by 20%, but also boosts transfer bandwidth speed to 21.3GB/s. Every chip in ADATA memory modules meets strict JEDEC and RoHS standards, ensuring compatibility, stability, and environmentally friendly products.


Lifetime Warranty

All ADATA memory modules are produced and tested using a rigorous quality control process for rapid computing and stable operation. In addition, ADATA memory modules provide customers a lifetime warranty for maximum assurance with excellent service.



  • Module Type: U-DIMM
  • Form Factor: standard 1.23" height
  • Memory Type: DDR4
  • Standard: JEDEC
  • Interface: 288-pin
  • Density: 8GB
  • Speed: 2666MHz
  • Power supply: VDD and VDDQ = 1.2V±0.06V
  • DRAM activation power supply: VPP= 2.5V (+0.25V / -0.125V)
  • DRAM spec/VCC DDR4 STD 1.2V
  • Operating temperature: 0°C to 85°C
  • Warranty: Lifetime

Technical Specification

Adata Premier 4GB DDR4 2666 UDIMM Memory


Type DRAM memory module
Technology DDR4 SDRAM
Form Factor DIMM 288-pin
Module Height (inch) 1.23
Speed 2666 MHz (PC4-21300)
Latency Timings CL19
Data Integrity Check Non-ECC
Features Unbuffered
Chips Organization 512 x 16
Voltage 1.2 V


Capacity 4 GB
Upgrade Type Generic
Height 31.2 mm


Compliant Standards RoHS, JEDEC

Manufacturer Warranty

Service & Support Limited lifetime warranty (Germany, Austria and France - 10 years)

Product Reviews

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Adata Premier 4GB DDR4 2666 UDIMM Memory

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