저희는 암호화폐로 결제를 받습니다 — 보유하신 코인으로 실제 하드웨어를 구매하실 수 있습니다.암호화폐로 결제하고, 실제 하드웨어 구매에 사용하십시오. 전 세계 어디서나 US$399 이상 구매 시 무료 보험 배송. 무지 상자에 담아 독일에서 발송합니다.US$399 이상 구매 시 무료 보험 배송. 체크아웃을 시작하면 30분 동안 환율이 잠깁니다.30분간 환율 잠금. 모든 제품은 밀봉된 상태로 일련번호를 확인한 후 24개월 보증을 제공합니다.밀봉 포장, 24개월 보증.

가격 추적 로그인
Two green DDR4 RDIMM sticks with black chips and gold contacts

OWC

OWC 512GB (2x256GB) DDR4 3200 CL22 ECC Registered RDIMM Kit

SKU CH-K7X8-2CE4M

A 512 GB DDR4 ECC registered RDIMM kit for compatible Supermicro server motherboards

Capacity 512GB (2 x 256GB)

  • Massive 512GB capacity from two 256GB modules
  • DDR4 3200 speed for high-throughput server workloads
  • ECC registered design detects and corrects data errors
  • 2V operation reduces power draw in dense configurations
  • Validated for Supermicro H11SSL and H12SSL motherboards

Server memory kit

This kit provides 512GB of DDR4 ECC registered memory across two 256GB modules. It is built for Supermicro H11SSL and H12SSL server boards that require registered DIMMs. Standard desktop systems cannot use this memory type.

Registered ECC difference

Registered ECC modules add a buffer that reduces electrical load on the memory controller, allowing higher capacities per channel. The octal-rank 8Rx4 organisation lets each DIMM reach 256GB while maintaining error correction. Mixing these with unbuffered or load-reduced DIMMs is not supported.

Installation notes

Each module uses a standard 288-pin DDR4 connector and operates at 1.2V. Populate slots according to the motherboard manual to match the validated Supermicro configurations. Incorrect slot order or mixing ranks will prevent the system from posting.

주요 특징

  • Massive 512GB capacity from two 256GB modules
  • DDR4 3200 speed for high-throughput server workloads
  • ECC registered design detects and corrects data errors
  • 2V operation reduces power draw in dense configurations
  • Validated for Supermicro H11SSL and H12SSL motherboards

사양

이 상품에 대해 아직 공개된 사양이 없습니다.

이 모델의 다른 버전

같은 라인업에서 5개 더

같은 제품군에서 메모리·쿨러·클럭이 다릅니다 — 결정 전에 비교해 보세요.

이 상품에 대한 질문

Will the 8Rx4 octal-rank modules require any special handling or replacement compared to standard DIMMs?

The 8Rx4 octal-rank design means each 256GB module presents eight logical ranks to the memory controller; no extra maintenance is needed beyond normal ECC monitoring, but the motherboard must support octal-rank DIMMs to use the full 512GB kit.

What limits total capacity first when all 512GB are populated at 3200 MT/s?

The Supermicro H11SSL and H12SSL platforms cap registered ECC memory at 3200 MT/s with octal-rank DIMMs; exceeding the board's rank-per-channel limit would force a lower speed before capacity becomes the bottleneck.

How much heat and power do two 256GB 1.2V ECC RDIMMs add under continuous load?

Each module runs at 1.2V; total kit power scales with the 512GB capacity and 8Rx4 organisation, so sustained server workloads will draw proportionally more current and generate more heat than lower-density DIMMs.

이 진열대의 다른 상품

고객들이 함께 비교한 상품

같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.