IBM 2GB PC3-10600 CL9 DDR3 ECC Registered Memory Module (49Y1443) is a server-grade memory module designed for compatible IBM System x platforms. It provides 2GB of DDR3-1333 SDRAM in a dual-rank x8 configuration, with ECC error correction, registered signaling, 1.5V operation, and CL9 latency. IBM identifies 49Y1443 as the replacement part number for the 49Y1433 memory option and lists it for systems including the System x3550 M2/M3, x3650 M2/M3, x3400 M3, x3500 M3, and x3850/x3950 X5. IBM
- Part Number: 49Y1443
- Manufacturer: IBM
- Memory Capacity: 2GB
- Module Configuration: 1 × 2GB
- Memory Type: DDR3 SDRAM
- Memory Standard: PC3-10600 / DDR3-1333
- Speed: 1333MHz
- CAS Latency: CL9
- Error Correction: ECC
- Signal Type: Registered (RDIMM)
- Rank: Dual Rank x8 (2Rx8)
- Form Factor: Low-Profile DIMM (LP RDIMM)
- Pins: 240-pin
- Voltage: 1.5V
- Application: IBM System x server platforms
- Compatible Systems: System x3550 M2/M3, x3650 M2/M3, x3400 M3, x3500 M3, x3850 X5, x3950 X5, and other supported platforms IBM
- Related Option Part Number: 49Y1433
