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 288-pin DDR4 UDIMM module with black memory chips and a white label

RIMLANCE

RIMLANCE REU23400S8C8 8GB DDR4 2933 ECC UDIMM 1Rx8

SKU CH-7CTX-Y1E30

8GB DDR4 ECC UDIMM running at 2933MHz with CL21 latency for server data integrity

  • Total capacity8 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL21
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • ECC protection safeguards data integrity in critical workloads
  • 2933 MHz DDR4 speed accelerates server processing throughput
  • 2 V operation lowers system power consumption
  • 1Rx8 unbuffered design enables direct CPU memory access
  • 288-pin DDR4 form factor fits standard UDIMM slots

RIMLANCE 8GB DDR4 ECC UDIMM

This 8GB DDR4 module runs at 2933MHz with CL21 latency and ECC error correction. The 1Rx8 unbuffered design connects directly to the memory controller without a register. It operates at 1.2V and uses a standard 288-pin DDR4 form factor. Suited for servers and workstations that require data integrity.

For systems needing ECC on unbuffered DDR4

Ideal for entry-level servers, workstations or NAS builds where ECC protection is required but registered memory is not supported. Not for platforms that only accept registered or load-reduced DIMMs. Not for builds needing capacities above 8GB per slot or speeds beyond 2933MHz.

Sustained load behaviour

ECC corrects single-bit errors in real time during continuous operation, preventing silent data corruption. Unbuffered topology keeps latency consistent at CL21 without register overhead. The 1.2V rating helps limit thermal output during prolonged workloads. Single-rank layout avoids rank-to-rank switching delays under heavy multi-threaded access.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $46.99
Cheaper than about 85% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $5.87 per GB
Cheaper than about 65% of the 6,064 comparable items (median $7.25 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 nameRIMLANCE
Model nameREU23400S8C8
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL21
ECC supportYes
Buffer typeUnbuffered
Memory rank1Rx8

Questions about this item

Does my motherboard need a 288-pin DDR4 slot to accept this module?

Yes, this is a 288-pin DDR4 UDIMM and requires a matching DDR4 DIMM slot on the motherboard.

Will this ECC UDIMM function in a system that does not support ECC?

The module will physically fit, but ECC error correction will not be active unless the platform explicitly supports it.

How can I confirm the module is running at 2933 MHz with CL21 timings after installation?

Check the memory speed and CAS latency reported in the BIOS or a system-information utility such as CPU-Z.

More in ECC Server RAM

Similar items