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
Four green DDR5 RDIMM modules with black heat spreaders and gold contacts

V-color

V-color TR564G64D460Q 256GB (4×64GB) DDR5 6400 CL60 ECC RDIMM server RAM

SKU CH-2SYZ-GQQ7K MPN TR564G64D460Q

A 256 GB DDR5 registered ECC kit of four 64 GB modules running at 6400 MT/s with CL60 timing, Hynix ICs and an on-board thermal sensor for server and workstation reliability

  • Total capacity256 GB (4 × 64 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetHynix IC
  • CAS latencyCL52
  • Buffer typeRegistered
  • Memory timings60-52-52-103

Model 256GB (64GBx4) DDR5 6400

  • 256 GB total capacity across four 64 GB modules
  • DDR5 6400 speed with CL60 latency for responsive server workloads
  • ECC registered design detects and corrects data errors automatically
  • Hynix ICs validated by auto-sorting equipment for consistent quality
  • Built-in thermal sensor monitors temperature up to 85 °C to protect reliability

Purpose-built server kit

This V-color TR564G64D460Q kit delivers 256GB across four 64GB DDR5 RDIMM modules rated at 6400MT/s with CL60 timing. Registered ECC operation and on-die thermal sensors target data integrity and thermal stability in multi-socket workstations and rack servers.

Verify platform compatibility

The modules are 288-pin DDR5 RDIMMs that require a motherboard with registered DIMM slots and ECC support. They will not function in consumer desktop or laptop platforms that accept only unbuffered UDIMMs, so confirm your workstation or server board lists RDIMM support before ordering.

Registered build with monitoring

Each stick uses Hynix ICs screened on automated sorters and runs at 1.1V. The registered buffer reduces electrical load on the memory controller, while the integrated temperature sensor reports module thermals up to 85°C to the platform management subsystem for proactive throttling or alerting.

How it compares

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

Price $6,777.99
Pricier than about 91% of the 6,523 comparable items (median $188.99).
Total capacity 256 GB (4 × 64 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $26.48 per GB
Pricier than about 88% 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 nameV-Color
Product lineECC RDIMM
Model nameTR564G64D460Q
Total capacity256 GB (4 × 64 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetHynix IC
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory timings60-52-52-103
Size & build
Shipping weight0.18 kg
Package size169 × 112 × 36 mm

Other versions of this model

5 more in the same range

Questions about this item

What comes in the box and do I need anything else to install it?

The kit contains four 64 GB DDR5 RDIMM modules for a total of 256 GB; no extra parts are required if your workstation or server motherboard has 288-pin DDR5 RDIMM slots.

How do I choose between the listed speed and latency figures?

The modules run at DDR5 6400 with timings of 60-52-52-103 and CAS latency 52 at 1.1 V; select this kit when your platform supports that exact speed and timing combination.

What does the 6400 MT/s rating mean once the memory is in a real machine?

It delivers 6400 mega-transfers per second (PC5 51200 bandwidth) with ECC error correction and an on-board thermal sensor that monitors temperature up to 85 °C for stable server operation.

More in ECC Server RAM

Similar items