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 PCB memory module with gold edge contacts and black heatspreader

A-Tech

A-Tech 16GB DDR4 2933MHz ECC RDIMM 1Rx4 for IBM-Lenovo 4ZC7A08707 4ZC7A08740 Server Memory

SKU CH-YFYS-1RGF1

16 GB DDR4 2933 MHz ECC registered DIMM for IBM-Lenovo server upgrades

  • Capacity16GB
  • SpeedDDR4 2933 (PC4 23400)
  • CAS LatencyCL21
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 16GB DDR4 2933MHz capacity handles heavy server workloads
  • ECC RDIMM registered design protects data integrity in critical applications
  • CL21 latency at 1.2V balances speed with power efficiency
  • 1Rx4 rank on 288-pin DIMM fits IBM-Lenovo 4ZC7A08707 and 4ZC7A08740 slots
  • Major-brand chipset components tested for dependable server operation

16GB DDR4 ECC RDIMM for IBM-Lenovo servers

This 16GB DDR4 2933MHz ECC registered DIMM is built for IBM-Lenovo systems using part numbers 4ZC7A08707 and 4ZC7A08740. It targets administrators who need validated server memory that meets OEM specifications for data-integrity workloads. The module uses major-brand chips and runs at standard 1.2V DDR4 voltage.

Replaces slower DDR4 or non-ECC modules

Upgrading from lower-speed DDR4 or unbuffered non-ECC memory adds error correction and registered signalling that multi-socket servers require. The jump is worth it when your platform demands registered DIMMs and you need the 2933MHz data rate to match the CPU memory controller. Systems limited to lower speeds or unbuffered DIMMs cannot use this module.

16GB single-rank capacity with CL21 latency

The 1Rx4 organisation delivers 16GB in one 288-pin module at CL21, giving dense capacity per slot for virtualisation, databases and compute tasks. Headroom exists until the memory controller reaches its maximum supported rank count or total capacity per channel. Workloads exceeding the platform's DIMM-slot limit or total memory ceiling will need higher-density modules or additional channels.

商品特色

  • 16GB DDR4 2933MHz capacity handles heavy server workloads
  • ECC RDIMM registered design protects data integrity in critical applications
  • CL21 latency at 1.2V balances speed with power efficiency
  • 1Rx4 rank on 288-pin DIMM fits IBM-Lenovo 4ZC7A08707 and 4ZC7A08740 slots
  • Major-brand chipset components tested for dependable server operation

商品規格

BrandA-Tech
Capacity16GB
SpeedDDR4 2933 (PC4 23400)
CAS LatencyCL21
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

商品問答

Does the 288-pin DDR4 RDIMM fit my server's DIMM slots?

The module uses the standard 288-pin DDR4 DIMM form factor, so it fits any server or workstation slot that accepts DDR4 registered ECC memory.

What is the correct way to seat the 1Rx4 registered module, and what step do people often miss?

Align the notch with the slot key, press straight down until both side clips click, and verify the module height matches adjacent DIMMs — the missed step is failing to confirm the clips have fully locked.

When will the 16GB ECC RDIMM need replacement, and what indicates it?

ECC corrects single-bit errors silently; if the system logs uncorrectable multi-bit errors or fails POST memory tests, the module should be replaced.

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。