Kingston Technology KSM32RD4/32SE memory module 32 GB 4 x 72 GB DDR4 3200 MHz ECC
- Power Supply: VDD = 1.2V
- VDDQ = 1.2V
- VPP = 2.5V
- VDDSPD = 2.41V to 2.75V
- Functionality and operations comply with the DDR4 SDRAM datasheet
- 16 internal banks
- Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for
- the banks in the same or different bank group accesses are available
- Data transfer rates: PC4-3200, PC4-2933, PC4-2666, PC4-2400, PC4-2133, PC4-1866, PC4-1600
- Bi-Directional Differential Data Strobe
- 8 bit pre-fetch
- Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)
- Supports ECC error correction and detection
- On-Die Termination (ODT)
- Temperature sensor with integrated SPD
- This product is in compliance with the RoHS directive
- Per DRAM Addressability is supported
- Internal Vref DQ level generation is available
- Write CRC is supported at all speed grades
- CA parity (Command/Address Parity) mode is supported
Kingston’s KSM32RD4/32SE is a 4G x 72-bit (32GB) DDR4-3200 CL22 SDRAM (Synchronous DRAM) registered w/ parity, 2Rx4, ECC, memory module, based on thirty-six 2G x 4-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-3200 timing of 22-22-22 at 1.2V. Each 288-pin DIMM uses gold contact fingers.
| Features |
| JEDEC standard |
Yes |
| SPD profile |
Yes |
| Programming power voltage (VPP) |
2.5 V |
| Row active time |
32 ns |
| Refresh row cycle time |
350 ns |
| Row cycle time |
45.75 ns |
| Memory voltage |
1.2 V |
| Memory ranking |
2 |
| CAS latency |
22 |
| On-Die ECC |
Yes |
| ECC |
Yes |
| Memory form factor |
288-pin DIMM |
| Component for |
Server |
| Memory clock speed |
3200 MHz |
| Internal memory type |
DDR4 |
| Memory layout (modules x size) |
4 x 72 GB |
| Internal memory |
32 GB |
| Buffered memory type |
Registered (buffered) |
| Operational conditions |
| Storage temperature (T-T) |
-55 – 100 °C |
| Operating temperature (T-T) |
0 – 85 °C |
| Technical details |
| Compliance certificates |
RoHS |
| Logistics data |
| Harmonized System (HS) code |
84733020 |
| Other features |
| Supported data transfer rates |
PC4-3200, PC4-2933, PC4-2666, PC4-2400, PC4-2133, PC4-1866, PC4-1600 |
