Supported Transceivers & Cables for Arista 7050x3 and 7260x3 Series Switches

This chapter lists the optical transceivers and cables supported with Arista 7050x3 and 7260x3 series fabric switches.

1G-Copper Transceivers (1GBASE-T SFP, RJ45 connector)

 
Vendor Model Max CAT5 cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-1G-T 100 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

1G-LX Transceivers (1GBASE-LX SFP 1310nm, LC connector)

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-1G-LX 10 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

1G-SX Transceivers (1GBASE-SX SFP 850nm, LC connector)

 
Vendor Model Max OM1 MM Fiber Distance (m) Max OM2/3/4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-1G-SX 300 500 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

10G-AOC Cables (10GBASE-SR SFP+ 850nm)*

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks AOC-S-S-10G-3M12 3 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-5M12 5 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-7M12 7 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-10M12 10 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-15M12 15 N Y N N Y N Y1 Y1
Arista Networks AOC-S-S-10G-20M12 20 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-25M12 25 Y Y Y Y Y N Y1 Y1
Arista Networks AOC-S-S-10G-30M12 30 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

10G-Copper Transceivers (10GBASE-T SFP, RJ45 connector)

 
Vendor Model Max CAT5 cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-10G-T* 30 Y Y Y Y Y2 N Y1 Y1
Note: *: 10G BASE-T SFPs support auto-negotiate only at 10-Gb/s link speed.
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 2:Supported on SFP25 ports 1-48 (top two rows), 50-106 (bottom row), with remaining SFP25 ports populated with 2W max non BASE-T modules. Supported on front-to-rear airflow (-F) models only.

10G-DAC Cables (10GBASE-CR SFP+)

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-SFP-SFP-1M 1 Y Y Y Y Y N Y1 Y1
Arista Networks CAB-SFP-SFP-2M 2 Y Y Y Y Y N Y1 Y1
Arista Networks CAB-SFP-SFP-3M 3 Y Y Y Y Y N Y1 Y1
Arista Networks CAB-SFP-SFP-5M 5 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

10G-ER Transceivers (10GBASE-ER SFP+ 1310nm, LC connector)

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-10G-ER11 40 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

10G-LR Transceivers (10GBASE-LR SFP+ 1310nm, LC connector)

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-10G-LR11 10 Y Y Y Y Y N Y1 Y1
Arista Networks SFP-10G-LRL11 1 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support DOM (Digital Optical Monitoring): Temperature, voltage and optical levels.

10G-SR Transceivers (10GBASE-SR SFP+ 850nm, LC connector)

 
Vendor Model Max OM1 MM Fiber Distance (m) Max OM2/3/4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-10G-SR11 300 400 Y Y Y Y Y N Y1 Y1
Arista Networks SFP-10G-SRL11 100 150 Y Y Y Y Y N Y1 Y1
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

25G-AOC Cables (25GBASE-SR SFP+ 850nm)*

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks AOC-S-S-25G-3M12 3 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-5M12 5 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-7M12 7 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-10M12 10 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-15M12 15 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-20M12 20 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-25M12 25 N N Y Y Y N Y1 Y1
Arista Networks AOC-S-S-25G-30M12 30 N N Y Y Y N Y1 Y1
Note: *: By default all 25G-AOCs have Forward-Error-Correction (FEC) disabled.
Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

25G-DAC Cables (25GBASE-CR SFP28)

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-S-S-25G-1M 1 N N Y Y Y N Y1 Y1
Arista Networks CAB-S-S-25G-2M 2 N N Y Y Y N Y1 Y1
Arista Networks CAB-S-S-25G-3M 3 N N Y Y Y N Y1 Y1
Arista Networks CAB-S-S-25G-5M 5 N N Y Y Y N Y1 Y1
Note: *: By default all 25G-DAC cables have Forward-Error-Correction (FEC) and Auto-Negotiation (AN) disabled.
Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

25G-LR Transceivers (25GBASE-LR SFP28 1310nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-25G-LR 11 10 N N Y1 Y1 Y1 N Y1 Y1
Arista Networks SFP-25G-MR-LR11, 13 10 Y12 N Y1 Y1 Y1 N Y1 Y1
Note: *: By default all 25G-LR optics have Forward-Error-Correction (FEC) disabled.
Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Support 10G on SFP+ ports.
Note: 13: Support 25G and 10G.

25G-SR Transceivers (25GBASE-SR SFP28 850nm, LC connector)*

 
Vendor Model Max OM2 MM Fiber Distance (m) Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks SFP-25G-SR11 NA 70 100 N N Y1 Y1 Y1 N Y1 Y1
Arista Networks SFP-25G-MR-SR11, 13 NA 70 100 Y12 N Y1 Y1 Y1 N Y1 Y1
Arista Networks SFP-25G-MR-XSR11, 13 NA 200 300 Y12 N Y1 Y1 Y1 N Y1 Y1
Note: *: By default all 25G-SR optics have Forward-Error-Correction (FEC) disabled.
Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Support 10G on SFP+ ports.
Note: 13: Support 25G and 10G.

40G-AOC Cables (QSFP+)

 
Vendor Model Cable Length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks AOC-Q-Q-40G-50M12 50 Y Y Y Y Y Y Y Y
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-BiDi Transceivers (40GBASE-BiDi QSFP+ 832-918nm, LC connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-SRBD11 100 150 Y Y Y Y Y Y Y Y
Note: *: 40G-SRBD optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-DAC Cables (40GBASE-CR4 QSFP+)

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-Q-Q-1M 1 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-2M 2 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-3M 3 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-5M 5 Y Y Y Y Y Y Y1 Y1

40G-LR Transceivers (40GBASE-LR4 QSFP+ 1310nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-LR411 10 Y Y Y Y Y Y Y Y
Arista Networks QSFP-40G-LRL411 1 Y Y Y Y Y Y Y Y
Note: *: 40G-LR Optics are not capable of 4X10-GbE ports in breakout mode.
Note: *: 4x10G channels may be created across a single link connecting the two 40G-LR4 optics.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-PLR4 Transceivers (40GBASE-PLR4 QSFP+ 1310nm, MPO connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-PLR411 10 Y Y Y Y Y Y Y Y
Arista Networks QSFP-40G-PLRL411 1 Y Y Y Y Y Y Y Y
Note: *: 40G-PLR Optics are capable of 4X10-GbE ports in breakout mode when attaching single-mode MTP to 4XLC breakout fiber cable.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-SR Transceivers (40GBASE-SR4 QSFP+ 850nm, MPO connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-SR411 100 150 Y Y Y Y Y Y Y Y
Note: *: 40G-SR optics are capable of 4X10-GbE ports in breakout mode when attaching multi-mode MTP to 4XLC breakout fiber cable.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-UNIV Transceivers (40GBASE-UNIV QSFP+ 1270-1330nm, LC connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-UNIV11 150 150 Y Y Y Y Y Y Y Y
Note: *: 40G-UNIV optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-XSR Transceivers (40GBASE-XSR QSFP+ 850nm, LC connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-40G-XSR11 300 400 Y Y Y Y Y Y Y Y
Note: *: 40G-XSR optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-4X10G Breakout DAC Cables (1X QSFP+, 4X SFP+)

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-Q-S-1M 1 Y Y Y Y Y Y Y Y
Arista Networks CAB-Q-S-2M 2 Y Y Y Y Y Y Y Y
Arista Networks CAB-Q-S-3M 3 Y Y Y Y Y Y Y Y
Arista Networks CAB-Q-S-5M 5 Y Y Y Y Y Y Y Y

100G-AOC Cables (QSFP28)*

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks AOC-Q-Q-100G-1M12 1 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-3M12 3 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-5M12 5 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-7M12 7 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-10M12 10 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-15M12 15 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-20M12 20 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-25M12 25 Y Y Y Y Y Y Y Y
Arista Networks AOC-Q-Q-100G-30M 12 30 Y Y Y Y Y Y Y Y
Note: *: By default all 100G-AOCs have forward-error-correction (FEC) enabled.
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-BiDi Transceivers (100GBASE-BiDi QSFP+ 850-910nm, LC connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-SRBD11 70 100 Y Y Y Y Y Y Y Y
Note: *: By default all 100G-BiDi optics have Forward-Error-Correction (FEC) disabled- Host FEC not supported.
Note: *: 100G-SRBD optics are not capable of 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-CWDM4 Transceivers (100GBASE-CWDM4 QSFP28 1271-1331nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-CWDM41, 11 2 Y Y Y Y Y Y Y Y
Note: *: By default all 100G-CWDM optics have Forward-Error-Correction (FEC) enabled.
Note: *: 100G-CWDM4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 1: Optic can run at 100-GbE or 40-GbE speed.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-DAC Cables (100GBASE-CR4 QSFP28)*

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-Q-Q-100G-0.5M 0.5 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-100G-1M 1 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-100G-2M 2 Y Y Y Y Y Y Y1 Y1
Arista Networks CAB-Q-Q-100G-3M 3 Y Y Y Y Y Y Y1 Y1
  CAB-Q-Q-100G-5M 5 Y Y Y Y Y Y Y1 Y1

Auto-neg and FEC default settings may differ between connected ports. Check to ensure that settings are the same for proper interoperability.

Note: *: By default all 100G-DACs have auto-negotiation and forward-error-correction (FEC) enabled.

100G-DR Transceivers (100GBASE-DR QSFP28 1310nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-DR11 500 Y Y Y Y Y Y Y12 Y
Note: *: By default all 100G-DR optics have Forward-Error-Correction (FEC) disabled.
Note: *: 100G-DR optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

100G-ER Transceivers (100GBASE-ER4 QSFP28 1310nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-ERL411 40 Y Y Y Y Y Y Y12 Y
Note: *: By default all 100G-ER4 optics have Forward-Error-Correction (FEC) enabled.
Note: *: 100G-ER4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

100G-LR Transceivers (100GBASE-LR4 QSFP28 1310nm, LC connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-LR411 10 Y Y Y Y Y Y Y12 Y
Arista Networks QSFP-100G-LRL411 2 Y Y Y Y Y Y Y12 Y
Note: *: By default all 100G-LR4 optics have Forward-Error-Correction (FEC) enabled.
Note: *: 100G-LR4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

100G-PSM4 Transceivers (100GBASE-PSM QSFP+ 1310nm, MPO connector)*

 
Vendor Model Max SM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-PSM411 500 Y Y Y Y Y Y Y Y
Note: *: 100G-PSM4 optics are capable of 4X25-GbE ports in breakout mode when attaching single mode MTP to 4XLC breakout fiber cable.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-SR Transceivers (100GBASE-SR4 QSFP28 850nm, MPO connector)*

 
Vendor Model Max SM Fiber Distance (km) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-SR411 70 Y Y Y Y Y Y Y Y
Arista Networks QSFP-100G-XSR411 150 Y Y Y Y Y Y Y Y
Note: *: By default all 100G-SR4 and XSR4 optics have Forward-Error-Correction (FEC) enabled.
Note: *: 100G-SR4 optics are capable of 4X10-GbE ports in breakout mode when attaching MTP to 4XLC breakout fiber cable.
Note: *: When 100G-SR4 and 100G-XSR4 in 4X25-GbE breakout mode, each 25-GbE port have Forward-Error-Correction (FEC) set to disabled.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-SWDM4 Transceivers (100GBASE-SWDM QSFP+ 850nm, LC connector)*

 
Vendor Model Max OM3 MM Fiber Distance (m) Max OM4 MM Fiber Distance (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks QSFP-100G-SWDM11 70 100 Y Y Y Y Y Y Y Y
Note: *: By default all 100G-SWDM optics have Forward-Error-Correction (FEC) enabled.
Note: *: 100G-SWDM optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-4X25G Breakout DAC Cables (1X QSFP28, 4X SFP+)*

 
Vendor Model Cable length (m) Arista Networks
7050CX3-32S 7050SX3-48C8 7050SX3-48YC8 7050SX3-48YC12 7050SX3-96YC8 7050TX3-48C8 7260CX3-64 7260CX3-64E
Arista Networks CAB-Q-4S-100G-1M 1 Y1 Y Y Y Y Y Y Y
Arista Networks CAB-Q-4S-100G-2M 2 Y1 Y Y Y Y Y Y Y
Arista Networks CAB-Q-4S-100G-3M 3 Y1 Y Y Y Y Y Y Y
Arista Networks CAB-Q-4S-100G-5M 5 Y1 Y Y Y Y Y Y Y
Note: *: By default on 4X25-GbE breakout DAC Cable, each 25G-GbE port have auto-negotiation and Forward-Error-Correction (FEC) set to disabled.
Note: 1: QSFP28 end only.