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BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
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NEMIX RAM
NEMIX RAM 128GB (4x32GB) DDR4 3200 ECC UDIMM CL22 1.2V 2Rx8 288-Pin memory upgrade
A 128 GB kit of four 32 GB DDR4 3200 ECC UDIMM modules at CL22 and 1.2 V for compatible ASRock server boards
- Capacity128GB (4 x 32GB)
- SpeedDDR4 3200 (PC4 25600)
- ECCYes
- Buffered/RegisteredUnbuffered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.20V
- 128 GB total capacity across four 32 GB modules
- DDR4 3200 speed rated at PC4-25600 bandwidth
- ECC unbuffered design protects data integrity in critical workloads
- 2Rx8 dual-rank organisation with CL22 latency at 1.2 V
- Validated for ASRock Rack B550D4 series motherboards
ASRock DDR4 3200 ECC UDIMM 128GB Kit
This 128GB kit contains four 32GB DDR4 3200 ECC unbuffered UDIMMs. It is built for ASRock Rack B550D4 motherboards such as B550D4-4L, B550D4ID-2L2T, B550D4M, B550D4U and B550D4U-2T. The modules run at 1.20V with CL22 latency and a 2Rx8 rank layout. System builders targeting those specific server boards get validated compatibility.
Who Should Choose This and Who Should Not
This memory suits administrators upgrading the listed ASRock Rack platforms with ECC unbuffered DDR4. Buyers needing registered DIMMs, higher speeds, lower latency, heat spreaders, or capacities beyond 128GB cannot use this kit. Non-ASRock boards, consumer desktop chipsets, and laptops are also outside the validated scope.
The Deciding Specification
The defining figure is the 288-pin DDR4 3200 ECC unbuffered UDIMM form factor at 1.20V with CL22 timing. If the motherboard requires registered ECC, a different voltage, or a non-DDR4 generation, this kit will not function. Verify the board accepts unbuffered ECC UDIMMs before ordering.
商品特色
- 128 GB total capacity across four 32 GB modules
- DDR4 3200 speed rated at PC4-25600 bandwidth
- ECC unbuffered design protects data integrity in critical workloads
- 2Rx8 dual-rank organisation with CL22 latency at 1.2 V
- Validated for ASRock Rack B550D4 series motherboards
商品規格
| Brand | NEMIX RAM |
|---|---|
| Series | ASRock Server Motherboard Compatible Series Memory |
| Model | ASRock DDR4 3200MHZ ECC Unbuffered UDIMM |
| Part Number | ME25600-328K4 |
| Capacity | 128GB (4 x 32GB) |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | ASRock |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 ECC UDIMM |
| Rank | 2Rx8 |
| Features | DDR4 ECC Unbuffered UDIMM Motherboard Compatible |
| Package Content | 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT |
商品問答
Does my motherboard need four DDR4 UDIMM slots to use this 128 GB kit?
Yes, the kit contains four 32 GB modules that each occupy one 288-pin DDR4 UDIMM slot, so four free slots are required.
Will these ECC UDIMMs work in an older DDR4 board that only supports non-ECC memory?
No, the modules are ECC unbuffered; a motherboard that does not support ECC will not recognise or use them correctly.
How can I verify the kit is running at 3200 MT/s with CL22 after installation?
Check the memory speed and latency in the BIOS or with a tool such as CPU-Z; they should show DDR4-3200 and CAS latency 22.
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