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Eight green DDR4 RDIMM modules in antistatic packaging

A-Tech

A-Tech 128GB (8x16GB) DDR4 2133 ECC RDIMM 2Rx8 CL15 1.2V server RAM

SKU CH-162Y-H4DE3

Eight-module 128 GB DDR4 2133 MHz ECC registered kit with CL15 latency and 1.2 V operation

  • Capacity128GB (8 x 16GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes

Capacity 128GB (8 x 16GB)

  • 128 GB kit with eight 16 GB modules for high-capacity server workloads
  • DDR4 2133 MHz speed rated at PC4-17000 for fast data throughput
  • ECC registered DIMM detects and corrects memory errors automatically
  • Dual-rank 2Rx8 organisation optimises density on 288-pin DDR4 form factor
  • 2 V standard voltage reduces power draw in multi-module configurations

128GB DDR4 ECC RDIMM kit

This A-Tech kit provides 128GB of DDR4 server memory across eight 16GB registered DIMMs. Each module runs at 2133 MHz with CL15 latency at the standard 1.2V. Error-correcting code and registered buffering protect data integrity in multi-socket platforms. The 2Rx8 dual-rank organisation increases density per channel for memory-heavy workloads.

For DDR4 servers needing registered ECC

Suitable for administrators expanding capacity in compatible DDR4 server or workstation boards that require registered ECC DIMMs. The eight-module kit fills multiple channels for balanced bandwidth. Not suited for desktop or laptop systems that accept only unbuffered non-ECC memory. Buyers who need higher frequencies or lower latencies should verify platform support before ordering.

Fits 288-pin DDR4 RDIMM slots

Installs in standard 288-pin DDR4 DIMM sockets on server and workstation motherboards that specify registered ECC support. The 1.2V operation matches the DDR4 baseline, leaving headroom for other components on the 12V rail. Populating all eight slots maximises channel interleaving for throughput-sensitive applications such as virtualisation hosts and database nodes.

商品特色

  • 128 GB kit with eight 16 GB modules for high-capacity server workloads
  • DDR4 2133 MHz speed rated at PC4-17000 for fast data throughput
  • ECC registered DIMM detects and corrects memory errors automatically
  • Dual-rank 2Rx8 organisation optimises density on 288-pin DDR4 form factor
  • 2 V standard voltage reduces power draw in multi-module configurations

商品規格

BrandA-Tech
SeriesA-Tech DDR4 Server Memory RAM
ModelA-Tech 16GB 2Rx8 PC4-2133P-R
Part NumberAT16G8D4D2133RD8N12V
Capacity128GB (8 x 16GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips / Error Correcting Technology for Server Systems

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Does my motherboard need 288-pin DDR4 RDIMM slots to use this 128GB kit?

Yes, this kit requires a server or workstation motherboard with 288-pin DDR4 RDIMM slots that support ECC Registered memory at 2133 MHz.

Can I mix these 2Rx8 1.20V modules with existing 1Rx4 DDR4 2133 ECC RDIMMs?

Mixing dual-rank 2Rx8 modules with single-rank 1Rx4 modules is possible if the motherboard supports mixed rank populations, but you must follow the manual's channel and slot rules.

How can I confirm the 8x16GB kit is running at CL15 2133 MHz after installation?

Check the BIOS memory information or use a tool like CPU-Z to verify each module shows 2133 MHz, CL15 timings, 1.20V, and ECC Registered status.

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