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
Eight green DDR4 RDIMM sticks with black chips and gold contacts

NEMIX RAM

NEMIX RAM MR25600-944K8-SM-AS-2014S-TR 512GB DDR4 3200 ECC RDIMM server RAM

SKU CH-5B73-7FG4C

Eight 64 GB DDR4 3200 registered ECC modules totalling 512 GB for server upgrades

  • Total capacity512 GB (8 × 64 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 512 GB total capacity from eight 64 GB modules
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC registered design detects and corrects data errors
  • 4Rx4 organisation increases density per DIMM slot
  • 2 V operation reduces server power consumption

512GB DDR4 3200 ECC RDIMM kit

This 512GB kit contains eight 64GB registered DIMMs running at DDR4 3200 with CAS latency 22. Each module operates at 1.2V and uses a 4Rx4 organisation with ECC for error correction. The 288-pin form factor is built for server platforms that require registered memory.

Server builds needing registered ECC capacity

The kit suits administrators expanding memory in compatible DDR4 servers that accept 4Rx4 registered modules. It is not for desktop PCs, workstations that require unbuffered DIMMs, or systems limited to lower-rank configurations. Buyers who need non-ECC memory or a different voltage should look elsewhere.

Major OEM Samsung Micron Hynix chips

Modules are assembled with DRAM from major OEM suppliers including Samsung, Micron and Hynix. This sourcing supports consistent quality across the eight DIMMs in the kit. The registered design and ECC function work together to maintain data integrity in supported server environments.

How it compares

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

Price $3,584.99
Pricier than about 90% of the 6,523 comparable items (median $188.99).
Total capacity 512 GB (8 × 64 GB)
Higher than about 91% of the 6,064 comparable items (median 32 GB).
CAS latency 22
Lower than about 80% of the 439 comparable items (median 40).
Price per GB $7.00 per GB
Typical for this category: the median of 6,064 items is $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 nameNEMIX RAM
Model namePart#: MR25600-944K8-SM-AS-2014S-TR
Part numberPart#: MR25600-944K8-SM-AS-2014S-TR
Total capacity512 GB (8 × 64 GB)
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency22
ECC supportYes
Buffer typeRegistered
Memory rank4Rx4
Power
Rated voltage1.2 V

Questions about this item

Does my server mainboard need 288-pin DDR4 slots that support ECC registered DIMMs to use this kit?

Yes, the kit consists of eight 64GB modules built as 288-pin ECC RDIMMs that require a server platform with registered DDR4 memory support.

Can I mix these 4Rx4 modules with existing 2Rx4 or 1Rx4 DIMMs in the same server?

Mixing different rank organisations such as 4Rx4 with 2Rx4 or 1Rx4 is generally not recommended and may prevent the system from posting or reduce stability.

How do I verify the kit is running at DDR4 3200 with CL22 after installation?

Check the BIOS memory information or a hardware utility such as CPU-Z; it should report 3200 MT/s, CAS latency 22 and 1.2 V for each of the eight 64GB modules.

More in ECC Server RAM

Similar items