We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular DDR4 RDIMM module with black chips, no heat spreader, 288 gold pins

NEMIX RAM

NEMIX RAM 8GB DDR4 2933 ECC RDIMM Dell Precision 5820 memory upgrade

SKU CH-VVHN-ETZ7Y

8GB DDR4 2933 ECC registered DIMM for Dell Precision 5820 workstations

  • Capacity8GB
  • SpeedDDR4 2933 (PC4 23400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for stable operation
  • 2933 MHz speed delivers responsive performance for demanding tasks
  • 20 V operation reduces power consumption and heat output
  • Validated for Dell Precision 5820 workstation compatibility

Dell Precision 5820 Compatible Upgrade

This 8 GB DDR4 ECC RDIMM is validated for the Dell Precision 5820 tower workstation. It targets IT professionals and workstation owners who need registered memory with error correction for stable operation in mission-critical environments.

Registered ECC Module for Server-Grade Boards

The module requires a motherboard that supports 288-pin DDR4 RDIMMs with registered signalling and ECC capability. It frees the system from relying on non-ECC consumer modules that cannot detect or correct single-bit errors under heavy workloads.

1.2 V Operation at CL21 2933 MT/s

Running at 1.20 V with a CAS latency of 21, the module maintains its rated 2933 MT/s throughput during sustained compute tasks. The registered buffer reduces electrical load on the memory controller, helping consistent data integrity over long periods.

Highlights

  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for stable operation
  • 2933 MHz speed delivers responsive performance for demanding tasks
  • 20 V operation reduces power consumption and heat output
  • Validated for Dell Precision 5820 workstation compatibility

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 2933MHZ RDIMM Registered Server Memory
Part NumberMR23400-818K1
Capacity8GB
SpeedDDR4 2933 (PC4 23400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL21
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank1Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content8GB (1X8GB) DDR4 2933MHZ PC4-23400 1Rx8 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the CL21 latency become a bottleneck during sustained workloads?

CL21 is the rated CAS latency at 2933 MT/s; it does not change under load, so the limit is the module's fixed timing rather than a variable slowdown.

How much heat does the module produce when running continuously?

The module operates at 1.2 V with no heat spreader, so power draw and heat output remain low during all-day use.

What must the system already have to accept this registered ECC DIMM?

A Dell Precision 5820 workstation with an available 288-pin DDR4 RDIMM slot that supports registered ECC memory.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.