NEMIX RAM
NEMIX RAM 128GB (4x32GB) DDR5 5600 ECC UDIMM CL46 1.1V SuperMicro BH4SR2-25G
A 128 GB DDR5 ECC UDIMM kit of four 32 GB modules running at 5600 MT/s with CL46 latency at 1.1 V, built for SuperMicro BH4SR2-25G and BH4SRG motherboards
- Capacity128GB (4 x 32GB)
- SpeedDDR5 5600 (PC5 44800)
- ECCYes
- Buffered/RegisteredUnbuffered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 128 GB capacity across four 32 GB modules enables large workloads
- DDR5 5600 speed delivers high bandwidth for demanding applications
- ECC protection detects and corrects memory errors automatically
- 1 V operation reduces power draw and heat output
- Validated for SuperMicro BH4SR2-25G and BH4SRG motherboards
Capacity and fit
This 128GB kit contains four 32GB DDR5 ECC UDIMM modules built for Supermicro BH4SR2-25G and BH4SRG motherboards. Each stick runs at 5600MHz with CL46 latency at 1.1V. The unbuffered design suits workstations and entry servers that need error correction without registered signalling.
Sustained-load behaviour
ECC circuitry corrects single-bit errors on the fly, keeping data integrity intact during long compute runs or file-system scrubs. Dual-rank 2Rx8 organisation lets the memory controller interleave accesses across ranks, helping maintain throughput when all four slots are populated. The 1.1V operating voltage limits thermal output under continuous load.
Build and daily use
Modules ship without heat spreaders, so they fit tight DIMM spacing in 1U and 2U chassis where taller kits would block airflow. Standard 288-pin DDR5 keying prevents mis-insertion, and the four-stick package fills a typical four-channel board in one purchase. Buyers who need registered RDIMMs or higher capacities per module should look elsewhere.
Highlights
- 128 GB capacity across four 32 GB modules enables large workloads
- DDR5 5600 speed delivers high bandwidth for demanding applications
- ECC protection detects and corrects memory errors automatically
- 1 V operation reduces power draw and heat output
- Validated for SuperMicro BH4SR2-25G and BH4SRG motherboards
Specifications
| Brand | NEMIX RAM |
|---|---|
| Series | NEMIX RAM Original Series Memory |
| Model | DDR5 ECC Unbuffered UDIMM Memory |
| Part Number | ME44800-328K4 |
| Capacity | 128GB (4 x 32GB) |
| Speed | DDR5 5600 (PC5 44800) |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL46 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 ECC UDIMM |
| Rank | 2Rx8 |
| Features | DDR5 ECC Unbuffered UDIMM Motherboard Compatible |
| Package Content | 128GB (4 x 32GB) DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC UDIMM KIT |
Questions about this item
Will the 1.10V DDR5 5600 kit run cool and quiet when the server operates continuously?
The modules operate at 1.10V with no heat spreader, relying on chassis airflow; DDR5 5600 at this voltage typically produces modest heat and no audible noise during all-day loads.
What motherboard feature must I already have for this 288-pin ECC UDIMM kit to function?
Your board must provide DDR5 UDIMM slots with on-die ECC support; the kit is validated for SuperMicro BH4SR2-25G and BH4SRG motherboards.
Can I mix these 2Rx8 CL46 DDR5 5600 sticks with slower DDR5 DIMMs I may keep?
Mixing ranks, speeds or latencies is not recommended; the system will downclock all modules to the slowest timing, potentially causing instability with ECC UDIMMs.
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