我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Green bare circuit board DDR4 RDIMM module with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 16GB DDR4 2933MHz ECC RDIMM 2Rx8 CL21 1.2V 288-Pin Dell PowerEdge R840 Compatible memory upgrade

SKU CH-SFXS-9GFDV

16 GB DDR4 2933 MHz ECC registered DIMM for Dell PowerEdge R840 servers

  • Capacity16GB
  • SpeedDDR4 2933 (PC4 23400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • ECC protection safeguards data integrity in Dell PowerEdge R840 servers
  • 16 GB capacity expands system memory for demanding workloads
  • 2933 MHz DDR4 speed delivers high bandwidth for server applications
  • Registered 2Rx8 design ensures signal stability on multi-module configurations
  • 2 V operation reduces power draw in enterprise environments

Dell PowerEdge R840 compatible DDR4 RDIMM

This 16 GB DDR4 registered DIMM operates at 2933 MHz with CL21 latency and 1.2 V power draw. It uses a 2Rx8 organisation and ECC for data integrity in Dell PowerEdge R840 servers. The 288-pin module installs directly into registered memory slots.

Suited for Dell PowerEdge R840 memory expansion

Ideal for administrators adding ECC registered capacity to a compatible Dell PowerEdge R840 platform. Not suitable for systems requiring unbuffered UDIMM modules, non-ECC memory, or a different DDR generation. Builders needing other form factors or voltages should select alternative parts.

Registered ECC with 2Rx8 organisation

The module implements registered ECC DDR4 with a 2Rx8 rank configuration, a combination the Dell PowerEdge R840 memory controller expects. Verifying that the server requires registered ECC RDIMMs with this rank structure confirms compatibility before purchase.

商品特色

  • ECC protection safeguards data integrity in Dell PowerEdge R840 servers
  • 16 GB capacity expands system memory for demanding workloads
  • 2933 MHz DDR4 speed delivers high bandwidth for server applications
  • Registered 2Rx8 design ensures signal stability on multi-module configurations
  • 2 V operation reduces power draw in enterprise environments

商品規格

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 2933MHZ RDIMM Registered Server Memory
Part NumberMR23400-628K1
Capacity16GB
SpeedDDR4 2933 (PC4 23400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL21
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory

商品問答

Does my Dell PowerEdge R840 need to support DDR4 2933 ECC registered RDIMM modules for this 16GB stick to function?

Yes, the server must accept DDR4 2933 ECC registered RDIMM memory; this module is a 288-pin 1.2V CL21 2Rx8 stick built to that specification.

Will this 2933MHz registered ECC module run at a lower speed if the R840 is populated with slower DDR4 RDIMMs?

The module will operate at the highest common speed supported by the memory controller and any other installed DDR4 RDIMMs, so it can downclock to match slower sticks.

How can I confirm the R840 recognises the full 16GB capacity and ECC function after installation?

Check the system BIOS or iDRAC interface — both will show 16GB per module and report ECC status as active when the registered DIMM is seated correctly.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。