SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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A-Tech
32GB DDR3L 1333 ECC LRDIMM module with 4Rx4 organisation and 1.35V operation for server workloads
This 32GB A-Tech module uses DDR3L technology at 1333MHz with ECC and Load Reduced buffering. It is built for server and workstation platforms that require registered memory with error correction. The single 240-pin DIMM delivers 32GB capacity in a 4Rx4 configuration using major-brand chips.
Verify that your motherboard accepts DDR3L 1.35V LRDIMM modules and supports 4Rx4 density before ordering. Standard DDR3 slots may not recognise the lower voltage or load-reduced design. Confirm the maximum memory per slot and total capacity allowed by your system board.
Operating at 1.35V, this DDR3L module draws less power and generates less heat than standard 1.5V DDR3 equivalents in typical server workloads. The ECC circuitry adds minimal overhead while protecting data integrity. Expect quiet, stable operation in properly ventilated chassis.
| Brand | A-Tech |
|---|---|
| Capacity | 32GB |
| Speed | DDR3L 1333 (PC3L 10600) |
| CAS Latency | CL9 |
| Voltage | 1.35V |
| ECC | Yes |
| Buffered/Registered | Load Reduced |
| Rank | 4Rx4 |
| Chipset | Major Brand Chipset |
| Features | Major Brand Chips |
The package contains one 32GB module; no extra parts are required beyond a compatible DDR3L server motherboard slot.
Select the 4Rx4 LRDIMM when your system specifically requires that rank and organization; other ranks will not match the Micron MT72KGF4G72LZ-1G4 spec.
It denotes DDR3L 1333 operation at 1.35V with ECC and load-reduced buffering for stable high-capacity performance in supported platforms.
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