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 DDR4 RDIMM circuit board with gold contacts and black chips

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 ECC RDIMM CL22 1Rx8 Dell PowerEdge R7515

SKU CH-GBZX-YZS6D

8 GB DDR4 3200 ECC registered DIMM with CL22 latency and 1.2 V operation for Dell PowerEdge R7515 servers

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • 3200 MHz DDR4 speed handles demanding server applications
  • Registered design reduces electrical load for system stability
  • 20 V operation lowers power draw in dense configurations
  • Validated for Dell PowerEdge R7515 rack servers

Dell PowerEdge R7515 RDIMM

This 8 GB DDR4 3200 registered ECC module is built for the Dell PowerEdge R7515 rack server. It targets administrators who need validated, single-rank memory to expand or replace system RAM in a production environment. The CL22 timing and 1.2 V operation match the platform's qualified specifications.

288-pin DDR4 slot requirement

The stick fits a standard 288-pin DDR4 RDIMM socket and relies on the server's registered memory controller for signal integrity. No heat spreader is included, so airflow through the chassis must reach the bare PCB. Installation frees no additional resources beyond the occupied DIMM slot itself.

1.2 V registered ECC thermals

At 1.20 V the module runs cool enough for dense server configurations without active cooling on the DIMM. Registered buffering and ECC add negligible latency while protecting data integrity under sustained load. Power draw stays within the DDR4 3200 JEDEC envelope for this capacity and rank.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $74.99
Cheaper than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $9.37 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineDell Server/Workstation Compatible Series Memory
Model nameDell DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K1
Total capacity8 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items8 GB (1 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the CL22 latency limit throughput once the R7515 memory bus is fully saturated?

CL22 is the rated CAS latency at 3200 MT/s; sustained throughput is governed by the DDR4 3200 bus and the server's memory controller.

How much heat does the 1.2 V registered module add during continuous operation?

The module runs at 1.20 V with no heat spreader; registered ECC RDIMMs at this voltage typically add minimal thermal load inside a Dell PowerEdge R7515 chassis.

Which motherboard slot and chipset combination is required for this 288-pin RDIMM?

It requires a Dell PowerEdge R7515 motherboard with DDR4 RDIMM slots and a compatible server chipset that supports registered ECC memory.

More in Model-Specific Memory Upgrades

Similar items