A-Tech 64GB DDR5 5600 ECC RDIMM 2Rx4 Server RAM
A 64 GB DDR5 5600 registered ECC module with 2Rx4 organisation and 1.10 V operation for server workloads
- Total capacity64 GB
- Rated speedDDR5 5600 (PC5 44800)
- ChipsetMajor Brand Chipset
- CAS latency40
- Rated voltage1.1 V
- Buffer typeRegistered
- 64 GB capacity supports heavy server workloads
- DDR5 5600 speed delivers high data throughput
- ECC RDIMM design protects data integrity in critical tasks
- 2Rx4 rank organisation optimises memory density per channel
- 10 V standard voltage ensures efficient power use
64GB DDR5 5600 ECC RDIMM Server Memory
This 64GB DDR5 5600 ECC RDIMM module is built for servers and workstations that require registered, error-correcting memory. It operates at 1.1V with a CAS latency of 40 and uses a 2Rx4 rank configuration.
DDR5 5600 Registered DIMM Interface Constraints
The DDR5 5600 standard delivers a PC5-44800 data rate on a 288-pin registered DIMM form factor. Systems must support DDR5 RDIMM architecture and the registered buffer; unbuffered or UDIMM slots cannot accept this module.
2Rx4 Rank and ECC Registration Decide Compatibility
The single specification that determines fit is the 2Rx4 registered ECC organisation. Platforms limited to single-rank or non-ECC memory will not post with this module installed.
How it compares
Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.
- Price $1,826.99
- Pricier than about 85% of the 6,523 comparable items (median $188.99).
- Total capacity 64 GB
- Higher than about 70% of the 6,064 comparable items (median 32 GB).
- CAS latency 40
- Typical for this category: the median of 439 items is 40.
- Price per GB $28.55 per GB
- Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).
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Specifications
| Product | |
|---|---|
| Brand name | A-Tech |
| Product line | Compatible Replacement for Kingston KSM56R46BD4PMI-64HAI K58F8N-MID |
| Model name | A-Tech 64 GB DDR5-5600 ECC RDIMM Server RAM Module |
| Total capacity | 64 GB |
| Product type | 288-Pin DDR5 RDIMM |
| Performance | |
| Rated speed | DDR5 5600 (PC5 44800) |
| Processor | |
| Chipset | Major Brand Chipset |
| Memory | |
| CAS latency | 40 |
| ECC support | Yes |
| Buffer type | Registered |
| Memory rank | 2Rx4 |
| Heat spreader | No |
| Power | |
| Rated voltage | 1.1 V |
Questions about this item
Should I pick this single 64GB module or combine multiple sticks for my server?
This is a single 64GB DDR5 5600 ECC RDIMM module; add identical modules to fill your motherboard's channels and reach the total capacity your platform supports.
What does the 5600 MT/s rating deliver in a live server?
The module runs at 5600 MT/s (PC5-44800) with CL40 latency at 1.10V, giving registered ECC bandwidth for multi-threaded workloads and virtualization.
How does the 288-pin DDR5 RDIMM interface limit speed or capacity?
The 288-pin registered DDR5 interface operates at 5600 MT/s with on-module register buffering, allowing the 2Rx4 64GB density per DIMM slot.
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