A-Tech
A-Tech 4GB DDR3L 1333 ECC UDIMM 2Rx8 1.35V 240-Pin Server Memory
4GB DDR3L 1333 ECC UDIMM module for server upgrades, replacing Samsung M391B5273CH0-YH9 and M391B5273DH0-YH9 parts
- Capacity4GB
- SpeedDDR3L 1333 (PC3L 10600)
- CAS LatencyCL9
- Voltage1.35V
- ECCYes
- Buffered/RegisteredUnbuffered
- 4GB DDR3L 1333MHz ECC UDIMM expands server memory capacity
- 35V low-voltage DDR3L reduces power draw and heat
- 240-pin unbuffered DIMM fits standard server memory slots
- CL9 latency at PC3L-10600 speed delivers responsive data access
- Replaces Samsung M391B5273CH0-YH9 and M391B5273DH0-YH9 modules
4GB DDR3L ECC UDIMM for servers
This 4GB DDR3L module runs at 1333 MHz with CL9 latency and 1.35V operation. It is an unbuffered ECC UDIMM built with 2Rx8 organisation on a 240-pin DIMM. The stick targets administrators upgrading or repairing compatible server and workstation platforms.
Capacity and headroom
Four gigabytes adds modest capacity for light virtualization, file serving or legacy application workloads. The single rank layout leaves additional DIMM slots free for further expansion where the platform allows. Workloads needing large in-memory datasets or heavy multi-tenant consolidation will exceed this module alone.
240-pin DDR3L 1.35V interface
The 240-pin DDR3L interface at 1.35V is the decisive compatibility factor; systems requiring 1.5V DDR3 or registered DIMMs cannot use this module. Verify the motherboard qualification list for the exact Samsung M391B5273CH0-YH9 or M391B5273DH0-YH9 part numbers before purchase.
จุดเด่น
- 4GB DDR3L 1333MHz ECC UDIMM expands server memory capacity
- 35V low-voltage DDR3L reduces power draw and heat
- 240-pin unbuffered DIMM fits standard server memory slots
- CL9 latency at PC3L-10600 speed delivers responsive data access
- Replaces Samsung M391B5273CH0-YH9 and M391B5273DH0-YH9 modules
ข้อมูลจำเพาะ
| Brand | A-Tech |
|---|---|
| Capacity | 4GB |
| Speed | DDR3L 1333 (PC3L 10600) |
| CAS Latency | CL9 |
| Voltage | 1.35V |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Rank | 2Rx8 |
| Chipset | Major Brand Chipset |
| Features | Major Brand Chips |
คำถามเกี่ยวกับสินค้านี้
Will this 240-pin DDR3L 1333 ECC UDIMM work in a system that currently uses Samsung M391B5273CH0-YH9 modules?
This module is listed as a compatible equivalent for the Samsung M391B5273CH0-YH9 and M391B5273DH0-YH9, matching the same 240-pin DDR3L 1333 ECC UDIMM 2Rx8 1.35V specification.
How can I confirm the 1.35V DDR3L module is running correctly after installation?
After installation, enter the system BIOS or UEFI and verify the memory is detected as a 4GB ECC UDIMM at the correct speed; then run a memory diagnostic tool to validate error-correction operation.
What is included in the package and what additional items are required?
The package contains one 4GB DDR3L 1333 ECC UDIMM 2Rx8 1.35V 240-pin module; no cables, brackets or additional components are included or required for installation.
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