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Green 240-pin DDR3 RDIMM module with black chips

A-Tech

A-Tech 4GB DDR3 1600 ECC RDIMM 1Rx8 Server Memory

SKU CH-87KB-1KJNF

4GB DDR3 1600MHz ECC registered DIMM with CL11 latency and 1.5V operation for server upgrades

  • Capacity4GB
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR3 1600 speed with CL11 latency delivers responsive data throughput
  • ECC registered design detects and corrects single-bit errors automatically
  • 240-pin DIMM form factor fits standard DDR3 server slots
  • 5V standard voltage ensures compatibility with DDR3 platform power budgets

Server Memory Upgrade

This 4 GB DDR3 registered DIMM is built for servers and workstations that require ECC protection. It replaces Hynix HMT451R7AFR8C-PB and equivalent modules in compatible systems.

ECC Registered DDR3 1600

The module runs at DDR3 1600 (PC3-12800) with CL11 latency and 1.50 V standard voltage. Its 1Rx8 registered organisation is the key specification that determines whether the board will accept it.

Thermals and Power

Standard 1.5 V DDR3 voltage keeps power draw low during typical server workloads. The registered buffer adds minimal overhead while maintaining signal integrity at 1600 MHz.

商品特色

  • 4GB capacity expands server memory headroom for heavier workloads
  • DDR3 1600 speed with CL11 latency delivers responsive data throughput
  • ECC registered design detects and corrects single-bit errors automatically
  • 240-pin DIMM form factor fits standard DDR3 server slots
  • 5V standard voltage ensures compatibility with DDR3 platform power budgets

商品規格

BrandA-Tech
Capacity4GB
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

商品問答

What does the 1600 speed rating mean once this module is installed in a server?

The module runs at 1600 MT/s, giving a PC3-12800 data rate that the memory controller uses for read and write cycles.

How does the DDR3 interface and registered design affect what the system can use?

The 240-pin DDR3 interface fits DDR3 RDIMM slots, and the registered buffer lets the memory controller drive larger capacities per channel.

What physical slot and clearance does this 240-pin DIMM need to fit?

It requires a standard DDR3 240-pin DIMM socket; the registered height matches regular RDIMM profiles for server and workstation boards.

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