Kingston Technology KSM64R52BD4-128MB memory module 128 GB 1 x 128 GB DDR5
- On-Die ECC
- x80 ECC (x40, 2 independent I/O sub channels)
- 32 internal banks
- Hard/Soft Post Package Repair
- Sideband access with I3C/I2C
- RoHS Compliant and Halogen-Free
Kingston’s KSM64R52BD4-128MB is a 16G x 80-bit (128GB) DDR5-6400 CL52 SDRAM (Synchronous DRAM), 2Rx4, ECC, memory module, based on forty 8G x 4-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR5-6400 timing of 52-52-52 at 1.1V. Each 288-pin DIMM uses gold contact fingers.
| Features |
| JEDEC standard |
Yes |
| Lead plating |
Gold |
| SPD profile |
Yes |
| Programming power voltage (VPP) |
1.8 V |
| Row active time |
32 ns |
| Refresh row cycle time |
295 ns |
| Row cycle time |
48 ns |
| Module configuration |
16384M x 80 |
| Memory voltage |
1.1 V |
| Memory ranking |
2 |
| Memory data transfer rate |
6400 MT/s |
| CAS latency |
52 |
| On-Die ECC |
Yes |
| ECC |
No |
| Memory form factor |
288-pin DIMM |
| Component for |
PC/Server |
| Internal memory type |
DDR5 |
| Memory layout (modules x size) |
1 x 128 GB |
| Internal memory |
128 GB |
| Buffered memory type |
Registered (buffered) |
| Operational conditions |
| Storage temperature (T-T) |
-55 – 100 °C |
| Operating temperature (T-T) |
0 – 95 °C |
| Technical details |
| Compliance certificates |
RoHS |
| Sustainability |
| Doesn’t contain |
Halogen |
| Weight & dimensions |
| Height |
31.2 mm |
| Width |
133.3 mm |
