Overview
The Kingston ValueRAM KVR56U46BD8-32 is a 32GB DDR5 memory module designed for compatible desktop computers and workstations that support unbuffered DDR5 DIMM memory. Operating at a rated data transfer rate of 5600MT/s, it provides additional system memory capacity for supported computing platforms.
This single-module memory solution belongs to Kingston's ValueRAM product family and follows standard DDR5 memory specifications. Its 288-pin DIMM form factor is intended for compatible desktop motherboards rather than laptop SO-DIMM slots.
Memory Performance and Architecture
The module operates at DDR5-5600 with a CAS latency of CL46 and programmed timings of 46-45-45 at 1.1V. Its dual-rank 2Rx8 configuration uses sixteen 2G x 8-bit memory components.
The DDR5 architecture includes on-die error correction, which operates within the memory devices. This functionality does not provide system-level ECC support, and the module is specified as non-ECC memory.
Compatibility
The KVR56U46BD8-32 requires a motherboard with compatible 288-pin DDR5 UDIMM slots. Before installation, verify that the motherboard and processor support the module capacity, DDR5 generation, and intended operating speed.
- Memory generation: DDR5; incompatible with DDR4 and DDR3 slots.
- Form factor: Full-size 288-pin DIMM for compatible desktop systems.
- Module type: Unbuffered, non-ECC memory.
- Capacity: 32GB per module.
- Operating speed: Actual speed depends on processor, motherboard, firmware, and memory configuration.
Key Features
- 32GB memory capacity: Provides additional system memory for compatible desktop computers.
- DDR5-5600 data rate: Supports a rated transfer rate of 5600MT/s.
- Dual-rank architecture: Uses a 2Rx8 memory configuration with sixteen memory components.
- Unbuffered DIMM design: Intended for compatible desktop platforms supporting unbuffered DDR5 memory.
- 1.1V operation: Uses the standard programmed DDR5-5600 voltage profile.
Applications
This memory module can be used in compatible desktop computers and workstations for office productivity, software development, multitasking, content creation, and other applications that benefit from additional system memory. The suitability of a 32GB module depends on the host system's supported memory capacity and the requirements of the installed applications.
DC Supplies Product Note
Confirm UDIMM compatibility before ordering. This module is unbuffered desktop memory, not registered server memory or laptop SO-DIMM memory. Systems that require registered DIMMs or a different memory form factor cannot use this module. Check the motherboard manufacturer's supported-memory documentation before purchasing.
Technical Specifications
| Specification | Details |
|---|
| Brand | Kingston |
| Manufacturer | Kingston Technology |
| Product Family | ValueRAM |
| Part Number / MPN | KVR56U46BD8-32 |
| Product Type | DDR5 Desktop Memory Module |
| Module Capacity | 32GB |
| Module Configuration | 1 x 32GB |
| Memory Technology | DDR5 SDRAM |
| Rated Data Transfer Rate | 5600MT/s |
| Memory Standard | PC5-44800 |
| Form Factor | 288-pin DIMM |
| Module Type | Unbuffered UDIMM |
| System ECC Support | Non-ECC |
| On-Die ECC | Yes |
| Rank Configuration | 2Rx8, dual-rank |
| CAS Latency | CL46 |
| Standard Timings | 46-45-45 |
| Operating Voltage | 1.1V |
| VPP Voltage | 1.8V |
| Memory Organization | 4G x 64-bit |
| DRAM Component Configuration | Sixteen 2G x 8-bit components |
| Minimum Row Cycle Time | 48ns |
| Minimum Refresh Cycle Time | 295ns |
| Minimum Row Active Time | 32ns |
| Operating Temperature | 0°C to +85°C |
| Storage Temperature | -55°C to +100°C |
| PCB Height | 31.25mm |
| Contact Material | Gold |
| Compliance | RoHS compliant and halogen-free |
| UPC | 740617332865 |
Frequently Asked Questions
1. Is the Kingston KVR56U46BD8-32 compatible with every DDR5 desktop motherboard?
No. The motherboard must support unbuffered DDR5 DIMMs and the module's capacity. Check the motherboard and processor documentation for supported memory configurations and speeds.
2. Can this module be installed in a laptop?
No. This module uses the full-size 288-pin desktop DIMM form factor. Laptops that accept upgradeable memory generally use smaller SO-DIMM modules or other platform-specific memory designs.
3. Does this module provide system-level ECC?
No. Kingston specifies this model as non-ECC memory. Its on-die ECC functionality is part of DDR5 memory architecture and does not replace system-level ECC support.
4. Will the module always run at 5600MT/s?
Not necessarily. The supported operating speed depends on the processor's memory controller, motherboard, firmware, and installed memory configuration. A compatible system may operate the module at a lower speed.
5. Can this module be combined with existing desktop memory?
Potentially, if the motherboard supports the resulting capacity and module configuration. Mixing different memory capacities, ranks, or specifications can affect supported operating speeds. Consult the motherboard manufacturer's memory guidance before upgrading.
