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 RDIMM with black chips and gold contacts

RIMLANCE

RIMLANCE RRD23400S8C16 16GB DDR4 2933 CL21 1Rx8 ECC Registered RDIMM

SKU CH-7DCQ-F7YVK

16GB DDR4-2933 ECC registered RDIMM, CL21, 1.2V, 288-pin, built with major-brand chips for server stability

  • Total capacity16 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL21
  • Buffer typeRegistered
  • Memory rank1Rx8
  • 16 GB capacity supports larger server workloads
  • DDR4 2933 speed enables fast data transfer rates
  • CL21 latency provides responsive memory access
  • ECC registered design ensures data integrity under load
  • 2 V operation reduces power consumption per module

Server RDIMM for DDR4 platforms

This 16 GB registered DIMM is built for DDR4 servers and workstations that require ECC protection. The module uses major-brand DRAM chips and runs at 2933 MHz with CL21 latency. It suits administrators upgrading memory capacity in compatible systems.

Steady throughput at rated speed

The PC4-23400 rating reflects sustained data transfer at 2933 MT/s rather than a brief burst. Registered signalling and single-rank 1Rx8 organisation help maintain consistent bandwidth under continuous server workloads. ECC correction preserves data integrity during extended operations.

Low-voltage registered operation

At 1.2 V the module draws modest power while the registered buffer reduces electrical load on the memory controller. Standard 288-pin DDR4 form factor fits approved slots without extra cooling requirements. The design targets quiet, stable running in rackmount and tower chassis.

How it compares

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

Price $133.99
Cheaper than about 59% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $8.37 per GB
Pricier than about 60% 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 nameRRD23400S8C16
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL21
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8

Questions about this item

How much heat and power draw should I expect from the 16GB DDR4 2933 CL21 1Rx8 ECC Registered RDIMM running continuously?

The module operates at 1.2V standard DDR4 voltage. Registered buffering reduces electrical load on the memory controller, helping keep power draw and heat low during all-day server workloads.

What must my system already provide for this 288-pin DDR4 2933 ECC Registered RDIMM to function?

A server or workstation motherboard with DDR4 RDIMM slots that support ECC and registered memory. The platform must accept 2933 MT/s operation and 1Rx8 organisation.

Will this CL21 1Rx8 registered ECC module work alongside older DDR4 RDIMMs I keep installed?

Mixing is possible when all modules are DDR4 registered ECC. The system will run at the lowest common speed and highest common CAS latency across the populated slots.

More in ECC Server RAM

Similar items