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Green 288-pin DDR4 RDIMM with black memory chips and gold contacts

Brute Networks

Brute Networks 8GB DDR4-2133 2Rx8 ECC Registered RDIMM

SKU CH-JPS1-QPZ9F

8GB DDR4-2133 ECC registered RDIMM with 2Rx8 organisation for Cisco-compatible server upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • 8GB capacity expands server memory for more virtual machines
  • DDR4-2133 speed at 1.20V reduces power draw per module
  • ECC registered design protects data integrity in critical workloads
  • 2Rx8 organisation on 288-pin RDIMM fits compatible server slots
  • 100% Cisco compatible equivalent to UCS-MR-1X081RUA-RF

Cisco-compatible 8GB DDR4-2133 RDIMM

This 8GB DDR4-2133 registered DIMM is built for Cisco UCS servers that require ECC memory. It targets administrators expanding capacity in existing rack or blade systems without replacing the platform. The module uses major-brand DRAM chips and matches the OEM part number UCS-MR-1X081RUA-RF.

Standard 288-pin installation

Installation follows the usual DDR4 RDIMM procedure: align the notch, press firmly until the ejector tabs lock. The registered buffer adds a slight latency penalty, so the memory controller must support registered modules; unbuffered-only platforms will not post. Mixing ranks or speeds across channels can reduce bandwidth or prevent boot.

8GB capacity for virtualisation density

The single 8GB rank configuration suits workloads that need moderate capacity per slot, such as virtual desktop infrastructure or light database caching. At DDR4-2133 the module delivers 17 GB/s theoretical bandwidth per channel. Applications that demand higher throughput per core or larger per-socket memory footprints will exhaust headroom quickly.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $111.99
Cheaper than about 65% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $14.00 per GB
Pricier than about 74% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameCisco
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

How do I verify the module is running at 2133 MHz with ECC active after installation?

Check the BIOS or UEFI memory information screen; it should show 2133 MHz speed, 1.20 V voltage, ECC enabled and registered operation for the 8 GB module.

What comes in the box and what must be sourced separately?

The package contains the single 8 GB 288-pin DDR4 RDIMM; no cables, brackets or additional components are included and none are required for installation.

Which capacity or version should I choose if my server needs Cisco UCS-MR-1X081RUA-RF equivalent memory?

Select this 8 GB 2Rx8 DDR4-2133 registered ECC module; it matches the Cisco part number and is guaranteed compatible with systems requiring that specification.

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