SDRAM | SDR SDRAM | DDR SDRAM | DDR2 SDRAM | DDR3 SDRAM | DDR4 SDRAM | FPM DRAM и EDO DRAM | FB-DIMM DRAM | |
---|---|---|---|---|---|---|---|---|
DIMM | 100-pin | 168-pin | 184-pin | 240-pin[a] | 288-pin | 168-pin | 240-pin | |
SO-DIMM | N/A | 144-pin | 200-pin[a] | 204-pin | 260-pin | 72-pin/144-pin | N/A | |
MicroDIMM | N/A | 144-pin | 172-pin | 214-pin | N/A | N/A |
Chip | Module | Effective Clock | Voltage |
---|---|---|---|
SDR-66 | PC-66 | 66 MHz | 3.3 V |
SDR-100 | PC-100 | 100 MHz | 3.3 V |
SDR-133 | PC-133 | 133 MHz | 3.3 V |
Chip | Module | Memory Clock | I/O Bus Clock | Transfer rate | Voltage |
---|---|---|---|---|---|
DDR-200 | PC-1600 | 100 MHz | 100 MHz | 200 MT/s | 2.5 V |
DDR-266 | PC-2100 | 133 MHz | 133 MHz | 266 MT/s | 2.5 V |
DDR-333 | PC-2700 | 166 MHz | 166 MHz | 333 MT/s | 2.5 V |
DDR-400 | PC-3200 | 200 MHz | 200 MHz | 400 MT/s | 2.5 V |
Chip | Module | Memory Clock | I/O Bus Clock | Transfer rate | Voltage |
---|---|---|---|---|---|
DDR2-400 | PC2-3200 | 200 MHz | 200 MHz | 400 MT/s | 1.8 V |
DDR2-533 | PC2-4200 | 266 MHz | 266 MHz | 533 MT/s | 1.8 V |
DDR2-667 | PC2-5300 | 333 MHz | 333 MHz | 667 MT/s | 1.8 V |
DDR2-800 | PC2-6400 | 400 MHz | 400 MHz | 800 MT/s | 1.8 V |
DDR2-1066 | PC2-8500 | 533 MHz | 533 MHz | 1066 MT/s | 1.8 V |
Chip | Module | Memory Clock | I/O Bus Clock | Transfer rate | Voltage |
---|---|---|---|---|---|
DDR3-800 | PC3-6400 | 400 MHz | 400 MHz | 800 MT/s | 1.5 V |
DDR3-1066 | PC3-8500 | 533 MHz | 533 MHz | 1066 MT/s | 1.5 V |
DDR3-1333 | PC3-10600 | 667 MHz | 667 MHz | 1333 MT/s | 1.5 V |
DDR3-1600 | PC3-12800 | 800 MHz | 800 MHz | 1600 MT/s | 1.5 V |
DDR3-1866 | PC3-14900 | 933 MHz | 933 MHz | 1866 MT/s | 1.5 V |
DDR3-2133 | PC3-17000 | 1066 MHz | 1066 MHz | 2133 MT/s | 1.5 V |
DDR3-2400 | PC3-19200 | 1200 MHz | 1200 MHz | 2400 MT/s | 1.5 V |
Chip | Module | Memory Clock | I/O Bus Clock | Transfer rate | Voltage |
---|---|---|---|---|---|
DDR4-1600 | PC4-12800 | 800 MHz | 800 MHz | 1600 MT/s | 1.2 V |
DDR4-1866 | PC4-14900 | 933 MHz | 933 MHz | 1866 MT/s | 1.2 V |
DDR4-2133 | PC4-17000 | 1066 MHz | 1066 MHz | 2133 MT/s | 1.2 V |
DDR4-2400 | PC4-19200 | 1200 MHz | 1200 MHz | 2400 MT/s | 1.2 V |
DDR4-2666 | PC4-21300 | 1333 MHz | 1333 MHz | 2666 MT/s | 1.2 V |
DDR4-3200 | PC4-25600 | 1600 MHz | 1600 MHz | 3200 MT/s | 1.2 V |
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