M393A1G43EB1-CTD Samsung 8GB DDR4-2666 ECC RDIMM 2Rx8 1.2V Memory

SKU: M393A1G43EB1-CTD

8GB | DDR4-2666 | RDIMM | 2Rx8 | 1.2V

56.00 

$66

Excl. VAT & shipping

- +
🟢 100 pcs available · Lead time: 4-5 Days

Brand New • 1 Year Warranty

Prices and availability may change and are confirmed on quotation. Last reviewed: 23 February 2026

Quality Assurance Chip Icon
OEM Memory

Samsung, Micron & SK Hynix

Compatibility Guarantee Shield Icon
Vendor Compatible

Dell · HPE · Lenovo

Efficient Pricing Icon
Volume Quotes

Fast B2B response

Direct Support

Technical assistance

  • Samsung M393A1G43EB1-CTD – 8GB DDR4-2666 ECC Registered DIMM
    Reliable, proven DDR4 memory solution for modern servers from Samsung, designed for low-power infrastructure, routers, and branch deployments. JEDEC PC4-21300V-R compliant.
  • Compatible with Major Server Brands
    Built with Dual Rank x8 architecture, this Samsung RDIMM works flawlessly in servers from Dell, HPE, Lenovo, Cisco, and others that support DDR4-2666 ECC Registered memory.
  • Optimized Performance
    Delivers 2666 MT/s with CL19 latency at 1.2V.
  • Genuine Samsung Quality
    Manufacturer-grade reliability, backed by warranty. Trusted in datacenters, telecom networks, and enterprise IT environments worldwide.

M393A1G43EB1-CTD Specifications

Manufacturer

Samsung

Part Number

M393A1G43EB1-CTD

Memory Size

8GB

Memory Speed

DDR4-2666

Memory Technology

DDR4

Speed

2666

Rank and Organization

2Rx8

Rank Type

Dual Rank

Chip Organization

x8

Error Correction (ECC)

ECC

CAS Latency

CL19

DIMM Type

Registered

Form Factor

RDIMM

Voltage

1.2V

Pins

288

Height

STD

JEDEC Specification

PC4-21300V-R

Temperature

0°C to 85°C

Order Summary