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

Brute Networks

Brute Networks 4X70F28589 LENOVO Compatible 8GB DDR4-2133 1Rx4 Registered RDIMM server RAM

SKU CH-11A9-1ZSSZ

8GB DDR4-2133 registered ECC RDIMM with CL15 latency and 1.2V operation for Lenovo servers

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 8GB capacity expands server memory for demanding workloads
  • DDR4-2133 speed delivers 17000 MT/s data transfer rate
  • Registered RDIMM with ECC protects data integrity in critical applications
  • 2V operation reduces power consumption per module
  • 288-pin form factor fits standard DDR4 server slots

Lenovo-compatible DDR4 RDIMM

This 8 GB registered DDR4 module is built for Lenovo servers that require ECC error correction and registered signalling. It suits administrators who need to expand memory capacity in supported platforms without replacing the existing memory population.

8 GB capacity and DDR4-2133 speed

The single-rank 1Rx4 design delivers 8 GB at 2133 MT/s with CL15 latency and 1.20 V operation. Registered buffering adds a clock cycle of address-command delay, which limits maximum frequency headroom but allows larger total system memory than unbuffered alternatives.

DDR4 registered DIMM constraints

The 288-pin DDR4 interface caps transfer rate at 2133 MT/s for this module, so bandwidth scales only by adding more populated channels. Registered DIMMs cannot be mixed with unbuffered or load-reduced types in the same channel, and the platform must support registered ECC memory for the module to function.

How it compares

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

Price $69.99
Cheaper than about 78% 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 $8.75 per GB
Pricier than about 62% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameLenovo
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

Will this 8 GB DDR4-2133 1Rx4 registered RDIMM run alongside my existing Lenovo DDR4-2133 modules?

Yes, it matches the DDR4-2133 speed, CL15 latency, 1.20 V voltage and registered ECC design, so it will operate in lockstep with identical Lenovo modules.

How can I confirm the module is detected at DDR4-2133 with ECC active after installation?

Check the server BIOS or UEFI memory information screen; it should show 8 GB, 2133 MT/s, registered ECC and 1Rx4 organisation for the new slot.

Does the package contain only the 288-pin RDIMM or are any brackets or cables included?

Only the 288-pin DDR4 registered RDIMM is supplied; no brackets, cables or additional hardware are included.

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