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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 256GB (4x64GB) DDR4 2933MHz PC4-23400 CL21 288-Pin ECC RDIMM memory upgrade
A 256 GB DDR4 registered ECC kit of four 64 GB modules running at 2933 MHz with CL21 latency for Dell Precision 7920 workstations
- Capacity256GB (4 x 64GB)
- SpeedDDR4 2933 (PC4 23400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.20V
- 256 GB total capacity with four 64 GB modules
- DDR4 2933 MHz speed rated at PC4-23400
- ECC registered design detects and corrects data errors
- Low 1.20 V operation reduces power draw
- Validated for Dell Precision 7920 Rack/Tower Workstation
Dell Precision 7920 Compatible Memory
This 256GB kit contains four 64GB DDR4 2933MHz registered ECC RDIMM modules built for Dell Precision 7920 rack and tower workstations. The modules operate at 1.2V with CL21 latency and a 4Rx4 organisation across 288 pins.
Upgrading from smaller registered kits
Replacing lower-capacity RDIMM sets with this 256GB configuration adds the headroom needed for large datasets, virtualisation hosts and memory-bound rendering workloads. The jump is worth it when the workstation already runs registered memory and the motherboard supports 64GB per slot.
Registered DDR4 platform limits
Registered DDR4 requires a chipset and CPU that support ECC and buffered signalling; consumer platforms cannot use these modules. The 2933MHz speed is the maximum JEDEC rate for this generation, so bandwidth scales only by adding populated channels, not by higher frequencies.
Prednosti
- 256 GB total capacity with four 64 GB modules
- DDR4 2933 MHz speed rated at PC4-23400
- ECC registered design detects and corrects data errors
- Low 1.20 V operation reduces power draw
- Validated for Dell Precision 7920 Rack/Tower Workstation
Špecifikácie
| Brand | NEMIX RAM |
|---|---|
| Series | Dell Server/Workstation Compatible Series Memory |
| Model | Dell DDR4 2933MHZ RDIMM Registered Server Memory |
| Part Number | MR23400-944K4 |
| Capacity | 256GB (4 x 64GB) |
| Speed | DDR4 2933 (PC4 23400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Dell |
| CAS Latency | CL21 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 4Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 256GB (4X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V CL21 288-PIN ECC RDIMM Registered Server Memory KIT |
Otázky k tomuto produktu
Does the 288-pin DDR4 RDIMM form factor fit the Dell Precision 7920 Rack/Tower Workstation?
Yes, the kit is built as a Dell DDR4 2933MHz RDIMM Registered Server Memory module with 288 pins, matching the Precision 7920 memory slots exactly.
What is the correct order for populating the four 64GB 4Rx4 modules during installation?
Install each 64GB module into the DIMM slots following the sequence shown in the Dell Precision 7920 owner's manual; the 4Rx4 rank layout requires that specific channel order for the system to recognise all 256GB.
When should the registered ECC RDIMM kit be replaced if correctable error counts start rising?
Replace the kit when the system logs show a sustained increase in correctable ECC errors, indicating the 4Rx4 DDR4 2933MHz modules are approaching end of reliable service life.
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