343057-B21 price of scrap ship ECC REG ddr 4gb server ram    

Original brand server ram 4GB (2x2GB) PC2-3200 DDR2 400MHz 240-pin SDRAM Memory Kit

Model No.: 343057-B21

Application: Server

Function: REG ECC-DIMM

Port: DIMM 240 pin

Packing: BAG

Ram Capacity: 4 GB ( 2 x 2 GB )

Supply voltage: 2.5V

Frequency: 400 NHz (PC2-3200)

Data Integrity Check: ECC

DL140 G2, DL360 G4p, DL380 G4, DL580 G3, DL580 G4, ML350 G4p, ML370 G4, ML570 G3, ML570 G4

When upgrading memory DIMMs 1A and 3A must match. DIMMs 5B and 7B DIMMs 2C and 4C and DIMMs 6D and 8D must match and must be installed as a pair. When DIMMs 1A and 3A are populated the system is automatically configured for 2:1 interleaving. When all 4 banks are populated the system is automatically configured for 4:1 interleaving. When four six or eight DIMMs are populated with identical DIMMs the system is automatically configured for bank interleaving.

NOTE: In the online spare configuration the ROM automatically configures the last populated bank as the spare memory. If only banks A and B are populated bank B is the spare bank. If banks A B and C are populated bank C is the spare bank Online spare memory is configured through RBSU.

NOTE: Mirrored Memory uses mirrored banks to provide a high level of memory redundancy. Customer chooses to implement or not: User selectable via BIOS and default is off.