Interface Bit Rates
Main Buses
| Technology |
Rate |
|
Encoding |
| PCI 32-bit 33Mhz |
1.067 Gb/s |
133.33 MB/s |
|
| PCI 64-bit 33Mhz |
2.133 Gb/s |
266.63 MB/s |
|
| PCI 32-bit 66Mhz |
2.133 Gb/s |
266.63 MB/s |
|
| PCI Express 1.0 x1 |
2.500 Gb/s |
250.00 MB/s |
8b/10b |
| PCI Express 1.0 x2 |
5.000 Gb/s |
500.00 MB/s |
8b/10b |
| PCI Express 2.0 x1 |
5.000 Gb/s |
500.00 MB/s |
8b/10b |
| PCI 64-bit 66Mhz |
4.266 Gb/s |
533.25 MB/s |
|
| PCI-X DDR 16-bit |
4.266 Gb/s |
533.25 MB/s |
|
| PCI 64-bit 100mhz |
6.400 Gb/s |
800.00 MB/s |
|
| PCI Express 3.0 x1 |
7.877 Gb/s |
984.62 MB/s |
128b/130b |
| PCI Express 1.0 x4 |
10.000 Gb/s |
1.00 GB/s |
8b/10b |
| PCI Express 2.0 x2 |
10.000 Gb/s |
1.00 GB/s |
8b/10b |
| PCI-X 133 |
8.533 Gb/s |
1.07 GB/s |
|
| PCI-X QDR 16-bit |
8.533 Gb/s |
1.07 GB/s |
|
| PCI Express 3.0 x2 |
15.754 Gb/s |
1.97 GB/s |
128b/130b |
| PCI Express 1.0 x8 |
20.000 Gb/s |
2.00 GB/s |
8b/10b |
| PCI Express 2.0 x4 |
20.000 Gb/s |
2.00 GB/s |
8b/10b |
| PCI-X DDR |
17.066 Gb/s |
2.13 GB/s |
|
| PCI Express 3.0 x4 |
31.508 Gb/s |
3.94 GB/s |
128b/130b |
| PCI Express 1.0 x16 |
40.000 Gb/s |
4.00 GB/s |
8b/10b |
| PCI Express 2.0 x8 |
40.000 Gb/s |
4.00 GB/s |
8b/10b |
| PCI-X QDR |
34.133 Gb/s |
4.26 GB/s |
|
| PCI Express 3.0 x8 |
63.015 Gb/s |
7.88 GB/s |
128b/130b |
| PCI Express 1.0 x32 |
80.000 Gb/s |
8.00 GB/s |
8b/10b |
| PCI Express 2.0 x16 |
80.000 Gb/s |
8.00 GB/s |
8b/10b |
| PCI Express 3.0 x16 |
126.031 Gb/s |
15.75 GB/s |
128b/130b |
| PCI Express 2.0 x32 |
160.000 Gb/s |
16.00 GB/s |
8b/10b |
| PCI Express 3.0 x32 |
252.062 Gb/s |
31.51 GB/s |
128b/130b |
Storage
| Technology |
Rate |
|
Encoding |
| Fibre Channel 1GFC |
640.00 Mb/s |
80.00 MB/s |
8b/10b |
| SATA 1.0 |
1.20 Gb/s |
150.00 MB/s |
8b/10b |
| Fibre Channel 2GFC |
1.28 Gb/s |
160.00 MB/s |
8b/10b |
| SATA 2.0 |
2.40 Gb/s |
300.00 MB/s |
8b/10b |
| SAS-1 |
2.40 Gb/s |
300.00 MB/s |
8b/10b |
| Fibre Channel 4GFC |
2.56 Gb/s |
320.00 MB/s |
8b/10b |
| SATA 3.0 |
4.80 Gb/s |
600.00 MB/s |
8b/10b |
| SAS-2 |
4.80 Gb/s |
600.00 MB/s |
8b/10b |
| Fibre Channel 8GFC |
5.12 Gb/s |
640.00 MB/s |
8b/10b |
| SAS-3 |
9.60 Gb/s |
1.20 GB/s |
8b/10b |
| Fibre Channel 16GFC |
10.24 Gb/s |
1.28 GB/s |
64b/66b |
| NVMe (PCIe 3.0 x4) |
31.51 Gb/s |
3.94 GB/s |
128b/130b |
Peripheral
| Technology |
Rate |
|
Encoding |
| USB 1.0 Low Speed |
1.536 Mb/s |
192.00 KB/s |
|
| USB 1.0 Full Speed |
12.000 Mb/s |
1.50 MB/s |
|
| FireWire 100 |
98.304 Mb/s |
12.29 MB/s |
8b/10b |
| FireWire 200 |
196.608 Mb/s |
24.58 MB/s |
8b/10b |
| FireWire 400 |
393.216 Mb/s |
49.15 MB/s |
8b/10b |
| USB 2.0 High Speed |
480.000 Mb/s |
60.00 MB/s |
|
| FireWire 800 |
786.432 Mb/s |
98.30 MB/s |
8b/10b |
| FireWire 1600 |
1.579 Gb/s |
196.60 MB/s |
8b/10b |
| FireWire 3200 |
3.146 Gb/s |
393.22 MB/s |
8b/10b |
| USB 3.0 SuperSpeed (3.1 Gen 1) |
5.000 Gb/s |
625.00 MB/s |
8b/10b |
| USB 3.1 SuperSpeed+ (3.1 Gen 2) |
10.000 Gb/s |
1.25 GB/s |
128b/130b |
| Thunderbolt |
2x 10.000 Gb/s |
2x 1.25 GB/s |
8b/10b |
| USB 3.2 SuperSpeed+ |
20.000 Gb/s |
2.50 GB/s |
128b/130b |
| Thunderbolt 2 |
20.000 Gb/s |
2.50 GB/s |
8b/10b |
| Thunderbolt 3 |
2x 20.000 Gb/s |
2x 2.50 GB/s |
128b/130b |
Local Area Networks
| Technology |
Rate |
|
Encoding |
| Ethernet (10BASE-X) |
10.00 Mb/s |
1.250 MB/s |
|
| Fast Ethernet (100BASE-X) |
100.00 Mb/s |
12.500 MB/s |
4b/5b |
| MoCA 1.0 |
100.00 Mb/s |
12.500 MB/s |
|
| MoCA 1.1 |
175.00 Mb/s |
21.875 MB/s |
|
| Gigabit Ethernet (1000BASE-X) |
1.00 Gb/s |
125.000 MB/s |
8b/10b |
| Infiniband SDR 1x |
2.00 Gb/s |
250.000 MB/s |
8b/10b |
| 2.5 Gigabit Ethernet (2.5GBASE-T) |
2.50 Gb/s |
312.500 MB/s |
|
| Infiniband DDR 1x |
4.00 Gb/s |
500.000 MB/s |
8b/10b |
| 5 Gigabit Ethernet (5GBASE-T) |
5.00 Gb/s |
625.000 MB/s |
|
| Infiniband QDR 1x |
8.00 Gb/s |
1.000 GB/s |
8b/10b |
| Infiniband SDR 4x |
8.00 Gb/s |
1.000 GB/s |
8b/10b |
| 10 Gigabit Ethernet (10GBASE-X) |
10.00 Gb/s |
1.250 GB/s |
64b/66b |
| Infiniband FDR-10 1x |
10.31 Gb/s |
1.290 GB/s |
64b/66b |
| Infiniband FDR 1x |
13.64 Gb/s |
1.700 GB/s |
64b/66b |
| Infiniband DDR 4x |
16.00 Gb/s |
2.000 GB/s |
8b/10b |
| Infiniband SDR 12x |
24.00 Gb/s |
3.000 GB/s |
8b/10b |
| Infiniband EDR 1x |
25.00 Gb/s |
3.125 GB/s |
64b/66b |
| 25 Gigabit Ethernet (25GBASE-X) |
25.00 Gb/s |
3.125 GB/s |
64b/66b |
| Infiniband QDR 4x |
32.00 Gb/s |
4.000 GB/s |
8b/10b |
| 40 Gigabit Ethernet (40GBASE-X) 4x10Gb |
40.00 Gb/s |
5.000 GB/s |
64b/66b |
| Infiniband FDR-10 4x |
41.25 Gb/s |
5.160 GB/s |
64b/66b |
| Infiniband DDR 12x |
48.00 Gb/s |
6.000 GB/s |
8b/10b |
| Infiniband FDR 4x |
54.54 Gb/s |
6.820 GB/s |
64b/66b |
| Infiniband QDR 12x |
96.00 Gb/s |
12.000 GB/s |
8b/10b |
| Infiniband EDR 4x |
100.00 Gb/s |
12.500 GB/s |
64b/66b |
| 100 Gigabit Ethernet (100GBASE-X) 10x10Gb/4x25Gb |
100.00 Gb/s |
12.500 GB/s |
64b/66b |
| Infiniband FDR-10 12x |
123.75 Gb/s |
15.470 GB/s |
64b/66b |
| Infiniband FDR 12x |
163.64 Gb/s |
20.450 GB/s |
64b/66b |
| Infiniband EDR 12x |
300.00 Gb/s |
37.500 GB/s |
64b/66b |
Last update:
December 14, 2019
Created:
June 22, 2019