A-Tech
A-Tech 4GB DDR3 1600 ECC RDIMM 1Rx8 Server Memory
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.
Highlights
- 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
Specifications
| Brand | A-Tech |
|---|---|
| Capacity | 4GB |
| Speed | DDR3 1600 (PC3 12800) |
| CAS Latency | CL11 |
| Voltage | 1.50V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 1Rx8 |
| Chipset | Major Brand Chipset |
| Features | Major Brand Chips |
Questions about this item
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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