M393A8G40CB4-CWEMemory
Samsung 64GB DDR4-3200 ECC RDIMM Server Memory
Samsung 64GB DDR4-3200 registered ECC server memory module, PC4-25600 on a 288-pin RDIMM at 1.2V in a dual-rank x4 organisation built from 36 16Gb (4G x 4) DDR4 components. The onboard register buffers the clock, command and control signals, and eight added parity signals carry ECC, which is what keeps densely populated two-DIMM-per-channel server configurations stable at 3200 Mbps. Samsung lists the part as x4 organisation, up to two ranks per DIMM, and in mass production.
- Price
- available on request
- Capacity
- 64GB
- Module Type
- RDIMM (registered)
- Pin Count
- 288-pin
- Rank x Org
- 2Rx4 (dual rank)
- Data Width
- x72 (64 + 8 ECC)
- Profile
- Low profile
- Application
- Server
- Memory Type
- DDR4 SDRAM
- Component
- 16Gb (4G x 4)
- Component Count
- 36 devices
- Max per Channel
- 2 DIMMs (2DPC)
- Product Status
- Mass production
- Speed
- DDR4-3200
- Data Rate
- 3200 Mbps
- Bandwidth Class
- PC4-25600
- JEDEC Bin
- PC4-3200AA
- CAS Latency
- CL22
- Supply Voltage
- 1.2V
- Error Correction
- ECC
- Signal Buffering
- Registered (RCD)