Running out of memory can slow your server and cause costly downtime. The Kingston Technology KSM48R40BD8-32MD, 32 GB, DDR5, 288-pin DIMM gives you a reliable, high-speed upgrade that keeps critical applications responsive and data flowing smoothly. This 32 GB DDR5 DIMM is designed for PC and server environments where performance and stability are non-negotiable, helping you maintain productivity without compromise.
Kingston Technology DDR5 DIMM
Usages of a 32 GB DDR5 DIMM
Ideal for enterprise servers, workstations and high-performance desktops, this module provides the extra capacity needed for virtualization, large databases, and demanding workloads. It fits standard 288-pin slots, delivering fast data transfer for compute-intensive tasks.
Benefits of Kingston Technology DDR5 DIMM
You gain consistent, JEDEC-compliant performance that matches your system’s specifications, while gold-plated leads ensure a stable connection. The low 1.1 V operating voltage reduces power consumption, and on-die ECC helps maintain data integrity without the overhead of full ECC. Registered buffering improves reliability in multi-module configurations, and the wide temperature range supports harsh data-center environments.
Key Features of a 32 GB DDR5 DIMM
- JEDEC standard: Yes. Guarantees compatibility with industry-approved specifications.
- Lead plating: Gold. Provides corrosion resistance and a reliable electrical contact.
- Programming power voltage (VPP): 1.8 V. Ensures proper module programming during installation.
- SPD profile: Yes. Allows automatic configuration by the system BIOS.
- Row active time: 32 ns. Contributes to faster access times for read/write operations.
- Refresh row cycle time: 295 ns. Helps maintain data stability during continuous operation.
- Row cycle time: 48 ns. Improves overall memory efficiency under load.
- Module configuration: 4096M × 80. Defines the internal organization for optimal performance.
- Memory voltage: 1.1 V. Low power draw reduces heat and energy costs.
- Memory ranking: 2. Supports dual-rank architecture for better bandwidth utilization.
- CAS latency: 40. Balances speed and timing for responsive performance.
- On-Die ECC: Yes. Detects and corrects internal errors, enhancing reliability.
- Memory form factor: 288-pin DIMM. Fits standard server and workstation slots.
- Memory data transfer rate: 4800 MT/s. Delivers high-speed data movement for demanding applications.
- Internal memory type: DDR5. Offers next-generation bandwidth and efficiency.
- Buffered memory type: Registered (buffered). Improves signal integrity in large memory configurations.
- Height: 31.2 mm. Fits within typical server chassis dimensions.
- Width: 133.3 mm. Standard size for easy installation.
Specifications
| Features |
| JEDEC standard |
Yes |
| Lead plating |
Gold |
| Programming power voltage (VPP) |
1.8 V |
| SPD profile |
Yes |
| Row active time |
32 ns |
| Refresh row cycle time |
295 ns |
| Row cycle time |
48 ns |
| Module configuration |
4096M x 80 |
| Memory voltage |
1.1 V |
| Memory ranking |
2 |
| CAS latency |
40 |
| On-Die ECC |
Yes |
| ECC |
No |
| Memory form factor |
288-pin DIMM |
| Component for |
PC/Server |
| Memory data transfer rate |
4800 MT/s |
| Internal memory type |
DDR5 |
| Memory layout (modules x size) |
1 x 32 GB |
| Internal memory |
32 GB |
| Buffered memory type |
Registered (buffered) |
| Operational conditions |
| Storage temperature (T-T) |
-55 - 100 °C |
| Operating temperature (T-T) |
0 - 95 °C |
| Sustainability |
| Doesn't contain |
Halogen |
| Technical details |
| Compliance certificates |
RoHS |
| Weight & dimensions |
| Height |
31.2 mm |
| Width |
133.3 mm |
| Other features |
| Internal memory |
32 GB |
