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SAMSUNG TECHWIN AMERICA
SAMSUNG TECHWIN AMERICA M386A8K40BM1-CRC 64GB DDR4-2400 ECC LRDIMM server RAM
64 GB DDR4-2400 ECC load-reduced DIMM for high-capacity server memory expansion
- Capacity64GB
- SpeedPC4-19200 (DDR4-2400)
- CAS LatencyCL17
- ECCECC Load Reduced (LRDIMM)
- Rank4Drx4 (4rx4)
- 64 GB capacity enables dense server configurations
- DDR4-2400 speed delivers 19200 MT/s bandwidth
- ECC load-reduced design protects data integrity
- 4Rx4 rank organisation maximises module density
- 2 V operation reduces power draw per stick
64 GB DDR4-2400 ECC LRDIMM module
This 64 GB Samsung DDR4-2400 module is built for server platforms that require registered ECC memory. It operates at PC4-19200 speed with a CAS latency of 17 and runs at 1.2 V. The load-reduced design helps signal integrity on densely populated motherboards. Each stick is tested before it ships.
Who this suits and who should avoid it
This module suits administrators expanding memory in servers that accept 4Rx4 LRDIMMs. It is not for desktop PCs or workstations that only support unbuffered UDIMMs. Systems already populated with ECC UDIMMs cannot mix them with this registered format. Buyers needing non-ECC memory should look elsewhere.
Deciding specification: 4Rx4 LRDIMM organisation
The 4Rx4 load-reduced organisation is the single detail that determines compatibility. Only motherboards qualified for 4Rx4 LRDIMMs at DDR4-2400 will recognise the full 64 GB capacity. Verify the server memory qualification list before purchase.
주요 특징
- 64 GB capacity enables dense server configurations
- DDR4-2400 speed delivers 19200 MT/s bandwidth
- ECC load-reduced design protects data integrity
- 4Rx4 rank organisation maximises module density
- 2 V operation reduces power draw per stick
사양
| Brand | Samsung |
|---|---|
| Model | M386A8K40BM1-CRC M386A8K40BMB-CRC |
| Capacity | 64GB |
| Speed | PC4-19200 (DDR4-2400) |
| CAS Latency | CL17 |
| ECC | ECC Load Reduced (LRDIMM) |
| Rank | 4Drx4 (4rx4) |
| 배송 무게 | 0.23 kg |
| 포장 크기 | 178 × 51 × 13 mm |
이 상품에 대한 질문
Will this 64GB DDR4-2400 LRDIMM operate correctly alongside existing DDR4 LRDIMM modules in my server?
This module runs at DDR4-2400 with CL17 latency and 1.2V voltage; the server memory controller will negotiate a common speed and timing with any other installed LRDIMMs.
How can I verify the 64GB DDR4-2400 ECC LRDIMM is functioning correctly after installation?
The server POST and BIOS will show 64GB capacity, DDR4-2400 speed, and ECC status; run a memory diagnostic such as MemTest86 to confirm error-free operation.
What is included with the M386A8K40BM1-CRC 64GB module and what must be purchased separately?
The box contains the single 64GB DDR4-2400 ECC LRDIMM stick; no additional cables, brackets, or software are required for installation in a compatible server.
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