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Green 240-pin DDR3 server memory module with gold contacts and black heat spreader

Black Diamond Memory

Black Diamond Memory BD8G1333MTR23 8GB DDR3 1333 ECC Registered server RAM

SKU CH-ZWV3-6FZ6H MPN BD8G1333MTR23

8GB DDR3 1333 ECC Registered server module with CL11 timing for data integrity

  • Total capacity8 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL11
  • Memory timings11-11-11-14
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 8GB

Rank 2Rx4

  • 8GB capacity supports larger server workloads
  • DDR3 1333 speed delivers 10600 MT/s bandwidth
  • ECC Registered design corrects data errors automatically
  • CL11 11-11-11-14 timing optimises latency response
  • 240-pin DDR3 form factor fits standard server slots

Capacity and form factor

This 8GB DDR3 registered DIMM uses the 240-pin layout and operates at 1333 MT/s with CL11 timing. It is built for servers that require ECC error correction and registered signalling.

Who this suits

It fits administrators upgrading or repairing DDR3-era enterprise platforms that mandate registered ECC modules. Systems needing unbuffered memory, higher densities per slot, or a newer DDR generation cannot use this part.

Deciding specification

The registered ECC design with 2Rx4 organisation at DDR3 1333 is the single attribute that determines whether this module matches the motherboard's memory controller requirements.

How it compares

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

Price $83.99
Cheaper than about 74% 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 $10.50 per GB
Pricier than about 69% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameBlack Diamond Memory
Model nameBD8G1333MTR23
Total capacity8 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL11
Memory timings11-11-11-14
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Size & build
Shipping weight0.11 kg
Package size178 × 76 × 51 mm

Other versions of this model

3 more in the same range

Questions about this item

How much heat or power does the 8 GB DDR3 1333 registered module draw when running continuously?

The module operates at standard DDR3 1333 speed with CL11 11-11-11-14 timings; registered ECC DIMMs of this class typically draw a few watts each and run cool in normal server airflow.

What motherboard slot and chipset support do I need for this 240-pin DDR3 ECC registered DIMM?

You need a server or workstation board with 240-pin DDR3 slots that accept registered ECC memory; consumer boards that only support unbuffered non-ECC DIMMs will not work.

Can I mix this 2Rx4 CL11 registered stick with older DDR3 1333 unbuffered ECC modules I already have?

No — registered and unbuffered DIMMs cannot be mixed on the same channel; the system requires all slots to use registered modules for stability.

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