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
Single green 288-pin DDR4 RDIMM with black chips and silver label

OWC

OWC 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM memory upgrade Cisco UCS C480 M5

SKU CH-YEC1-09YWT

Single 256 GB DDR4 3200 ECC registered RDIMM for Cisco UCS C480 M5 servers

Capacity 256GB

  • Massive 256 GB capacity in a single module
  • DDR4 3200 MHz speed with CL22 latency
  • ECC registered RDIMM for server data integrity
  • 8Rx4 octal-rank design maximises density
  • 2 V operation meets JEDEC low-power standard

OWC 256GB DDR4 3200 ECC Registered RDIMM

This is a single 256GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM built for the Cisco UCS C480 M5. The octal-rank module uses registered buffering with error-correcting code for server workloads.

Suits Cisco UCS C480 M5 upgrades only

It is designed for workstations and servers that require ECC Registered memory and cannot be used in standard desktop computers. Builders who need unbuffered or load-reduced DIMMs should look at a different product line.

256GB single-module capacity

The 256GB density per DIMM lets you reach high total memory with fewer occupied slots in the C480 M5. Buyers who need a different capacity per module must choose another part.

How it compares

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

Price $1,458.99
Pricier than about 64% of the 21,161 comparable items (median $397.99).

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

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

How does the 1.2 V operating voltage affect thermal load when the module runs continuously in a Cisco UCS C480 M5?

The 1.2 V DDR4 RDIMM draws minimal power per gigabyte, keeping server inlet temperatures stable during sustained workloads without requiring additional cooling headroom.

What is the maximum power draw of this 256 GB ECC registered RDIMM under full load in a Cisco UCS C480 M5?

JEDEC-compliant DDR4 RDIMMs at 1.2 V typically consume only a few watts each, so total memory subsystem power remains low even with multiple modules installed.

Which existing DIMMs must already be installed for this 256 GB module to operate correctly in a Cisco UCS C480 M5?

All slots should use matched 256 GB DDR4 3200 PC4-25600 CL22 8Rx4 1.2 V ECC registered RDIMMs; mixing with unbuffered or load-reduced memory is not supported.

More in Model-Specific Memory Upgrades

Similar items