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V případě modulární architektury elektronického zařízení nebo [[počítač]]e je sběrnice po mechanické stránce vybavena konektory uzpůsobenými pro připojení modulů.
 
== Počítačové sběrnice (úložiště dat, záznamová zařízení) ==
{| class="wikitable"
! align="left" | Sběrnice
! [[Bit za sekundu|bit/s]]
! [[Byte za sekundu|B/s]]
|-
| [[Programmed input/output|PIO]] Mode 0 || 26.4 Mbit/s || '''3.3 MB/s'''
|-
| [[SCSI#SCSI-1|SCSI 1]] (5 MHz) || 40 Mbit/s || '''5 MB/s'''
|-
| PIO Mode 1 || 41.6 Mbit/s || '''5.2 MB/s'''
|-
| PIO Mode 2 || 66.4 Mbit/s || '''8.3 MB/s'''
|-
| [[SCSI#SCSI-2|Fast SCSI 2]] (8 bits/10 MHz) || 80 Mbit/s || '''10 MB/s'''
|-
| PIO Mode 3 || 88.8 Mbit/s || '''11.1 MB/s'''
|-
| PIO Mode 4 || 133.3 Mbit/s || '''16.7 MB/s'''
|-
| [[SCSI#SCSI-2|Fast Wide SCSI 2]] (16 bits/10 MHz) || 160 Mbit/s || '''20 MB/s'''
|-
| Ultra [[Direct memory access|DMA]] ATA 33 || 264 Mbit/s || '''33 MB/s'''
|-
| [[SCSI#SCSI-3|Ultra Wide SCSI 40]] (16 bits/20 MHz) || 320 Mbit/s || '''40 MB/s'''
|-
| Ultra DMA ATA 66 || 528 Mbit/s || '''66 MB/s'''
|-
| [[SCSI#Ultra-2|Ultra-2 wide SCSI 80]] (16 bits/40 MHz)|| 640 Mbit/s || '''80 MB/s'''
|-
| [[Serial Storage Architecture|Serial Storage Architecture SSA]] || 640 Mbit/s || '''80 MB/s'''
|-
| Ultra DMA ATA 100 || 800 Mbit/s || '''100 MB/s'''
|-
| [[Fibre Channel]] 1GFC (1.0625 GHz) || 850 Mbit/s || 106.25 MB/s
|-
| Ultra DMA ATA 133 || 1.064 Gbit/s || '''133 MB/s'''
|-
| [[Serial ATA]] (SATA-150) || 1.2 Gbit/s || '''150 MB/s'''
|-
| [[SCSI#Ultra-3|Ultra-3 SCSI 160]] (16 bits/40 MHz DDR) || 1.28 Gbit/s || '''160 MB/s'''
|-
| [[Fibre Channel]] 2GFC (2.125 GHz) || 1.7 Gbit/s || 212.5 MB/s
|-
| [[Serial ATA]] (SATA-300) || 2.4 Gbit/s || '''300 MB/s'''
|-
| [[Serial Attached SCSI]] || 3 Gbit/s || '''300 MB/s'''
|-
| [[SCSI#Ultra-320|Ultra-320 SCSI]] (16 bits/80 MHz DDR) || 2.56 Gbit/s || '''320 MB/s'''
|-
| [[Fibre Channel]] 4GFC (4.25 GHz) || 3.4 Gbit/s || 425 MB/s
|-
| Serial Attached SCSI 2 || 6 Gbit/s || '''600 MB/s'''
|-
| [[SCSI#Ultra-640|Ultra-640 SCSI]] (16 bits/160 MHz DDR)|| 5.12 Gbit/s || '''640 MB/s'''
|-
| align="left" colspan=3 | Note that<ref>SATA and SAS use an [[8B/10B encoding]] scheme.</ref>,<ref>Fibre Channel 1GFC, 2GFC, 4GFC use an [[8B/10B encoding]] scheme.</ref> and<ref>Fibre Channel 10GFC uses a [[64B/66B encoding]] scheme, is not compatible with 1GFC, 2GFC and 4GFC, and is used only to interconnect switches.</ref>
|}
 
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