OWC 64GB (4x16GB) DDR4 2400 CL17 2Rx4 ECC Registered RDIMM 1.2V 288-pin Server RAM
- 64GB (4 x 16GB)
- 288-Pin DDR4 ECC RD…
OWC
Eight 16 GB DDR4 2400 CL17 ECC registered RDIMMs totalling 128 GB at 1.2 V for server and workstation upgrades
Capacity 128GB (8 x 16GB)
This kit provides 128GB of DDR4 ECC registered memory across eight 16GB modules. It is designed for servers, workstations and NAS systems that require registered DIMMs. The modules operate at 2400MHz with CL17 latency and 1.2V voltage. They use a 288-pin form factor and 2Rx4 rank organisation.
This memory suits administrators upgrading or building systems that specifically support DDR4 ECC registered RDIMMs. It will not work in standard desktop computers or laptops that require unbuffered non-ECC modules. It also cannot be mixed with unbuffered memory in the same platform. Buyers needing unbuffered ECC or non-ECC SODIMMs should look elsewhere.
The registered buffer and on-die ECC provide the error correction and signal integrity required by multi-socket server chipsets. The 2Rx4 rank structure affects how many modules a memory controller can address per channel. Verify that your platform supports registered RDIMMs and the 2Rx4 configuration before purchasing.
| Brand | OWC |
|---|---|
| Part Number | 2R4D42R4128K |
| Capacity | 128GB (8 x 16GB) |
| Type | 288-Pin DDR4 ECC RDIMM |
| Speed | DDR4 2400 (PC4 19200) |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 2Rx4 |
| Multi-channel Kit | Dual Channel Kit |
| Heat Spreader | No |
其他版本
同系列產品,記憶體、散熱器或時脈不同 — 下單前請先比較。
Enter the server BIOS or UEFI and confirm all 128GB is detected at 2400 MT/s with CL17 timings and ECC enabled; then run a multi-pass memory diagnostic to validate error correction.
The box contains eight 16GB 288-pin DDR4 2400 CL17 2Rx4 ECC Registered RDIMM modules; no cables, brackets or additional hardware are included.
Choose this 128GB (8 x 16GB) kit when your platform supports Registered ECC RDIMMs and you need the full 128GB across eight slots; other capacities in the same speed and rank configuration are available for smaller upgrades.
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