BFKK
BFKK 3U Rackmount Server Chassis EATX/ATX/MATX 4x5.25 6x3.5 Top/Side Cooling
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Cisco Systems, Inc.
Cisco Systems, Inc. UCS-MR-1X161RV-A= 16GB DDR4 2400 RDIMM
16 GB DDR4 2400 registered ECC memory module for server capacity upgrades
- Capacity16GB
- Type288-Pin DDR4 SDRAM
- SpeedDDR4 2400 (PC4 19200)
- Voltage1.20V
- ECCYes
- Buffered/RegisteredRegistered
- 16 GB capacity supports larger workloads
- DDR4 2400 speed delivers 19200 MB/s bandwidth
- ECC registered design protects data integrity
- 20 V operation reduces power draw
- 288-pin RDIMM fits compatible server slots
Cisco UCS 16 GB DDR4 2400 RDIMM
This registered DDR4 module delivers 16 GB of ECC-protected memory at 2400 MT/s for compatible Cisco UCS servers. It is designed for administrators who need to expand capacity in existing validated platforms. The 1.20 V operating voltage matches standard DDR4 specifications.
288-pin registered DIMM with 1Rx4 organisation
The registered buffer reduces electrical load on the memory controller, allowing higher densities per channel in supported systems. ECC circuitry detects and corrects single-bit errors to maintain data integrity in production workloads. The single-rank x4 layout fits standard DDR4 slots without mechanical interference.
Verify your server model accepts 16 GB DDR4 2400
Check the system memory-qualified vendor list and maximum DIMM-per-channel limits before ordering. Ensure the platform supports 1.20 V DDR4 RDIMMs and that the target slots are configured for registered operation. Mixed-rank or mixed-voltage populations may prevent the module from functioning.
Highlights
- 16 GB capacity supports larger workloads
- DDR4 2400 speed delivers 19200 MB/s bandwidth
- ECC registered design protects data integrity
- 20 V operation reduces power draw
- 288-pin RDIMM fits compatible server slots
Specifications
| Brand | Cisco Systems, Inc. |
|---|---|
| Model | UCS-MR-1X161RV-A= |
| Capacity | 16GB |
| Type | 288-Pin DDR4 SDRAM |
| Speed | DDR4 2400 (PC4 19200) |
| Voltage | 1.20V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 1Rx4 |
| Shipping weight | 0.34 kg |
| Package size | 184 × 152 × 49 mm |
Questions about this item
What does the DDR4 2400 (PC4 19200) rating mean for real-world throughput?
The module operates at 2400 MT/s on a registered DDR4 channel, and the PC4 19200 designation reflects the peak transfer rate the JEDEC standard assigns to that speed grade.
Will this 288-pin registered DIMM fit in my Cisco UCS server's memory slots?
It uses the standard 288-pin DDR4 RDIMM form factor with 1.20 V operation, which matches the physical and electrical slot specification for Cisco UCS platforms that accept 1Rx4 registered modules.
What is the correct way to seat this RDIMM so the register and ECC functions initialise properly?
Align the module notch with the slot key, press down evenly on both ends until the ejector tabs click shut, then verify in BIOS that the full 16 GB appears as registered ECC at 2400 MT/s.
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