Struggling with lag on the latest games or demanding AI workloads? Upgrade to a high-speed DDR5 DIMM that delivers massive bandwidth and reliable performance. Kingston Technology (KF584CU40RWK248), 48 GB, DDR5, 288-pin DIMM provides the capacity and speed you need for smooth multitasking, faster load times and future-proofing your PC.
Why Choose Kingston DDR5 DIMM
Many buyers worry about compatibility and whether a memory kit will really boost performance. Some assume higher capacity automatically means higher speed, leading to mismatched purchases. Kingston’s DDR5 DIMM removes the guesswork with Intel-certified XMP 3.0 profiles and a proven 48 GB capacity that works seamlessly with modern motherboards. Its engineered heat spreader keeps temperatures low, ensuring stable operation at the advertised 8400 MT/s data rate.
Key Features of a 48 GB DDR5 DIMM
- Memory data transfer rate: 8400 MT/s. Provides ultra-fast bandwidth for gaming and content creation.
- Memory voltage: 1.45 V. Optimised power delivery for reliable overclocking.
- CAS latency: 40. Balances speed and responsiveness for demanding applications.
- On-Die ECC: Yes. Adds error correction within the chip for increased data integrity.
- Memory form factor: 288-pin DIMM. Fits standard desktop slots without extra adapters.
- Internal memory: 48 GB. Offers ample capacity for large files and multitasking.
- Weight: 92.2 g. Light enough for easy installation while remaining robust.
- Dimensions (H × D × W): 39.2 mm × 133.3 mm × 7.66 mm. Compact profile fits tight builds.
Usages of a 48 GB DDR5 DIMM
Ideal for high-performance gamers, video editors, and professionals running AI or data-intensive software, this module supplies the speed and capacity needed to handle large datasets, complex simulations and ultra-high-resolution textures without bottlenecks.
Benefits of Kingston DDR5 DIMM
- Future-proofing: Keeps your system ready for upcoming software demands.
- Stability: On-Die ECC and a dedicated PMIC maintain reliable operation.
- Easy upgrades: XMP 3.0 profiles simplify tuning for maximum performance.
- Cool operation: Aluminium heat spreader dissipates heat efficiently.
- Peace of mind: Tested with leading motherboard brands for guaranteed compatibility.
Specifications
| Features |
| Country of origin |
China, Taiwan |
| SPD profile |
Yes |
| Intel Extreme Memory Profile (XMP) |
Yes |
| Memory voltage |
1.45 V |
| CAS latency |
40 |
| On-Die ECC |
Yes |
| ECC |
No |
| Memory form factor |
288-pin DIMM |
| Component for |
PC |
| Memory data transfer rate |
8400 MT/s |
| Internal memory type |
DDR5 |
| Memory layout (modules x size) |
2 x 24 GB |
| Internal memory |
48 GB |
| Buffered memory type |
Clocked unregistered (unbuffered) |
| Operational conditions |
| Storage temperature (T-T) |
-55 - 100 °C |
| Operating temperature (T-T) |
0 - 85 °C |
| Weight & dimensions |
| Weight |
92.2 g |
| Height |
39.2 mm |
| Depth |
133.3 mm |
| Width |
7.66 mm |
| Packaging data |
| Package weight |
146.97 g |
| Package height |
171.4 mm |
| Package depth |
16 mm |
| Package width |
129.5 mm |
| Other features |
| Internal memory |
48 GB |
