A-Tech 16GB (2x8GB) DDR3/DDR3L 1333MHz ECC UDIMM 240-Pin 1.35V 2Rx8 Server RAM
- 16GB (2 x 8GB)
- DDR3L 1333 (PC3L 10…
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A-Tech
A 16 GB dual-channel kit of registered ECC DDR4 server memory running at 2133 MHz with CL15 latency and 1.2 V operation
Capacity 16GB (2 x 8GB)
This 16GB dual-channel kit contains two 8GB registered DIMMs built for DDR4 server and workstation platforms. ECC error correction and registered buffering protect data integrity under sustained workloads. Modules run at 2133 MHz with CL15 latency at the standard 1.2V. The kit is not compatible with desktop or laptop computers.
Confirm the system accepts DDR4 registered ECC memory and that the motherboard provides 288-pin DIMM slots. Check the qualified vendor list or manual for supported speeds, ranks and maximum capacity per channel. Ensure the operating voltage matches 1.2V and that the BIOS can configure the modules at 2133 MHz. Dual-rank 2Rx8 organisation may affect maximum populateable slots per channel.
Replaces slower DDR4 ECC RDIMM modules or adds a second kit to increase total system memory. The jump is worthwhile when workloads exceed current capacity or when replacing non-ECC or unbuffered DIMMs that lack error correction. Matching speed, voltage, rank and registered type avoids mixed-configuration instability.
| Brand | A-Tech |
|---|---|
| Series | A-Tech DDR4 Server Memory RAM |
| Model | A-Tech 8GB 2Rx8 PC4-2133P-R |
| Capacity | 16GB (2 x 8GB) |
| Speed | DDR4 2133 (PC4 17000) |
| CAS Latency | CL15 |
| Voltage | 1.20V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 2Rx8 |
| Multi-channel Kit | Dual Channel Kit |
| Chipset | Major Brand Chipset |
| Features | Major Brand Chips |
Other versions of this model
Same family, different memory, cooler or clock — compare before you commit.
The kit contains two 8GB DDR4 2133 MHz registered ECC DIMMs. No additional components are required for installation in a compatible server or workstation.
This kit uses dual-rank 2Rx8 modules at CL15 latency. Dual-rank modules can improve memory throughput on platforms that support rank interleaving, while single-rank modules may allow higher total capacity per channel.
At 2133 MHz with CL15 timing and 1.2V operation, the modules deliver standard DDR4 bandwidth and latency for registered ECC workloads, improving throughput for virtualization, databases and multi-threaded applications.
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