Detailed Specifications
The Kingston ValueRAM KVR64A52BD8-64 is a 64GB DDR5 memory module designed for compatible desktop systems that support 288-pin Clocked Unbuffered DIMMs (CUDIMMs). Operating at a data rate of 6400 MT/s with CL52 timings, this module provides high-capacity memory for supported computing configurations.
Key Features
- 64GB capacity: A single memory module with 64GB of installed memory capacity.
- DDR5-6400 performance: Supports a rated data transfer rate of 6400 MT/s.
- Clocked unbuffered design: Uses a Clock Driver (CKD) as part of its CUDIMM architecture.
- Dual-rank configuration: Organized as 2Rx8.
- Standard operating voltage: Rated at 1.1V with CL52 timings.
Technical Specifications
| Brand | Kingston |
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| Product Line | ValueRAM |
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| Part Number / MPN | KVR64A52BD8-64 |
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| Product Type | Desktop memory module |
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| Capacity | 64GB |
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| Memory Technology | DDR5 SDRAM |
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| Rated Data Rate | 6400 MT/s |
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| Module Standard | PC5-51200 |
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| Form Factor | 288-pin CUDIMM |
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| Module Organization | 2Rx8, dual rank |
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| Memory Type | Clocked unbuffered, non-ECC |
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| CAS Latency | CL52 |
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| Timing | 52-52-52 |
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| Operating Voltage | 1.1V |
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| Clock Driver | Included on module |
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| Module Height | 31.25mm |
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| Compliance | RoHS compliant and halogen-free |
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Compatibility Information
This module requires a system with a compatible 288-pin DDR5 CUDIMM memory slot and support for the module's capacity and data rate. CUDIMM support depends on the motherboard, processor, and system firmware. Check the system manufacturer's specifications before purchasing.
DC Supplies Product Note
Please verify the exact model number, KVR64A52BD8-64, and confirm CUDIMM compatibility with your system before ordering. This is a clocked unbuffered DDR5 module, not a conventional UDIMM or registered server DIMM.
Frequently Asked Questions
How much memory does this module provide?
It provides 64GB of DDR5 memory in one module.
What is the rated memory speed?
The rated data transfer rate is 6400 MT/s, with CL52 timings of 52-52-52.
Is this an ECC memory module?
The module is specified as non-ECC at the system level. Like other DDR5 memory, it includes on-die ECC for internal memory-chip error management; this does not make it system-level ECC memory.
Will it fit any DDR5 desktop motherboard?
No. The motherboard and processor must support DDR5 CUDIMMs. Confirm compatibility with the system manufacturer before installation.
What voltage does it use?
The rated operating voltage is 1.1V.
