SanDisk
SanDisk Cruzer Blade 8 GB USB 2.0 USB flash drive Black SDCZ50-008G-B35
391,99 US$
0.00498417BTC
Em stock
NEMIX RAM
NEMIX RAM 128GB DDR4 3200 CL22 4Rx4 288-Pin ECC RDIMM Lenovo 4X77A08636 memory upgrade
128GB DDR4 3200 ECC registered RDIMM module for Lenovo ThinkSystem servers
- Capacity128GB
- SpeedDDR4 3200 (PC4 25600)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.20V
- 128 GB capacity expands server memory headroom for large workloads
- DDR4 3200 speed with PC4-25600 bandwidth supports high-throughput applications
- ECC registered design detects and corrects data errors for reliability
- 20 V operation reduces power draw in dense configurations
- Validated for Lenovo ThinkSystem 4X77A08636 Intel-based servers
Lenovo ThinkSystem DDR4 RDIMM upgrade
This 128GB registered DDR4 module targets administrators expanding memory in Lenovo ThinkSystem servers that require ECC RDIMM compatibility. The single-stick design fills one 288-pin slot while delivering 3200MHz bandwidth for Intel processor-based platforms.
Capacity and registered headroom
The 128GB density suits virtualisation hosts and database nodes that benefit from large memory pools per channel. Registered buffering and ECC protect data integrity under sustained load, though the 4Rx4 organisation limits maximum rank count per channel on some boards.
CL22 latency at 1.2V
CAS latency of 22 cycles at the standard 1.2V operating voltage determines timing compatibility with the memory controller. Systems tuned for tighter latencies may not support this module without BIOS adjustment.
Pontos fortes
- 128 GB capacity expands server memory headroom for large workloads
- DDR4 3200 speed with PC4-25600 bandwidth supports high-throughput applications
- ECC registered design detects and corrects data errors for reliability
- 20 V operation reduces power draw in dense configurations
- Validated for Lenovo ThinkSystem 4X77A08636 Intel-based servers
Especificações
| Brand | NEMIX RAM |
|---|---|
| Series | Lenovo Server/Workstation Compatible Series Memory |
| Model | Lenovo DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-744K1 |
| Capacity | 128GB |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Lenovo |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 4Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 128GB (1X128GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
Perguntas sobre este artigo
Will this 3200 MHz DDR4 RDIMM work alongside older DDR4 modules already installed in my Lenovo server?
This module runs at DDR4 3200 (PC4-25600) with CL22 latency, 1.20 V and 4Rx4 organisation. The server memory controller will negotiate a common speed and timing with any other DDR4 RDIMMs present, so all populated slots operate at the lowest common settings.
How can I confirm the 128 GB ECC RDIMM is detected and running correctly after installation?
POST and the operating system should show 128 GB of registered ECC memory at 3200 MT/s. Server management tools such as Lenovo XClarity or the BIOS memory configuration screen will report the module part number MR25600-744K1, rank configuration 4Rx4 and ECC status as active.
What is included in the package and is any extra hardware needed?
The box contains one 128 GB DDR4 3200 MHz PC4-25600 4Rx4 1.2 V CL22 288-pin ECC RDIMM. No heat spreader, cables, brackets or additional components are supplied; the module installs directly into a compatible 288-pin DDR4 RDIMM slot.
Também nesta secção
Os clientes também compararam
Mesma prateleira, mesma finalização da compra — oito moedas e uma taxa bloqueada durante 30 minutos.
SAMSUNG
SAMSUNG M393A1K43DB2-CWE DDR4-3200 8GB ECC Registered server RAM
74,99 US$
0.0009535BTC
Em stock