Link Speeds
| Link Type | Bits per second (bps) | K/Bytes per second (KB/s) |
| | |
| 300 | 300 | .0375 |
| 9600 | 9,600 | 1.2 |
| 14.4 | 14,400 | 1.8 |
| 28.8 | 28,800 | 3.6 |
| 33.6 | 33,600 | 4.2 |
| 57.6 | 57,600 | 7.2 |
| ISDN Single | 64,000 | 8 |
| ISDN Dual | 128,000 | 16 |
| 1 ch FR | 64,000 | 8 |
| 2 ch FR | 128,000 | 16 |
| 4 ch FR | 256,000 | 32 |
| 8 ch FR | 512,000 | 64 |
| T1 FR | 1,544,000 (commited 768,000) | 193 (96) |
| DS0 | 64,000 | 8 |
| DS1/T1 | 1,544,000 | 193 |
| DS2/T2 | 6,312,000 | 789 |
| DS3/T3 | 44,736,000 | 5,592 |
| T4 | 274,176,000 | 34.272MB/s |
| E1 | 2,048,000 | 256 |
| E2 | 8,000,000 | 1,000 |
| E3 | 34,368,000 | 4,296 |
| E4 | 139,264,000 | 17.408MB/s |
| E5 | 565,148,000 | 70.6435MB/s |
| 10BaseT | 10,000,000 | 1,250 |
| 100BaseT | 100,000,000 | 12,500 |
| 1000BaseT | 1,000,000,000 | 125,000 |
| FDDI | 100,000,000 | 12,500 |
| OC1 | 51,840,000 | 6,480 |
| OC3/STM1 | 155,520,000 | 19,440 |
| OC12/STM4 | 622,080,000 | 77,760 |
| OC48/STM16 | 2.48832 Gbps | 311,040 |
| OC96 | 4.976 Gbps | 622MB/s |
| OC192/STM64 | 9.95328 Gbps | 1.24416GB/s |
| OC768/STM256 | 39.813 Gbps | 4.976625GB/s |
| OC3072/STM1024 | 159.252 Gbps | 19.9065GB/s |