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Vendor:Arista
Arista PWR-745AC-R | 750W AC PSU | rear-to-front airflow (R2F) | for 7060X, 7280QR
PWR-745AC-R
Vendor:AristaArista PWR-745AC-R | 750W AC PSU | rear-to-front airflow (R2F) | for 7060X, 7280QR
Hot-swappable 750W AC power supply module for select Arista 7060X and 7280QR series switches, designed for rear-to-front (R2F) airflow environments. Ideal for replacement or for building redundant power configurations; match airflow direction to your chassis and fan trays. -
Vendor:Arista
Arista PWR-747AC-BLUE | 750W AC PSU | rear-to-front airflow (R2F) | for 7280R
PWR-747AC-BLUE
Vendor:AristaArista PWR-747AC-BLUE | 750W AC PSU | rear-to-front airflow (R2F) | for 7280R
Hot-swappable 750W AC power supply module for Arista 7280R series switches with rear-to-front (R2F) airflow. Suitable for replacements or redundant power builds; match airflow direction with your chassis and fan trays. -
Vendor:Arista
Arista PWR-747AC-RED | 750W AC PSU | front-to-rear airflow (F2R) | for 7280R
PWR-747AC-RED
Vendor:AristaArista PWR-747AC-RED | 750W AC PSU | front-to-rear airflow (F2R) | for 7280R
Hot-swappable 750W AC power supply module for Arista 7280R series switches with front-to-rear (F2R) airflow. Use for replacement or to build redundant power; ensure airflow direction matches the chassis and installed fan trays. -
Vendor:Arista
Arista PWR-750AC-F | 750W AC PSU | front-to-rear airflow | for 7050SX-128 2RU
PWR-750AC-F
Vendor:AristaArista PWR-750AC-F | 750W AC PSU | front-to-rear airflow | for 7050SX-128 2RU
Hot-swappable 750W AC power supply with front-to-rear airflow for matching F-airflow chassis. Ideal for redundant deployments in 2RU switching platforms requiring consistent front-to-rear cooling. -
Vendor:Arista
Arista PWR-750AC-R | 750W AC PSU | rear-to-front airflow | for 7050SX-128 2RU
PWR-750AC-R
Vendor:AristaArista PWR-750AC-R | 750W AC PSU | rear-to-front airflow | for 7050SX-128 2RU
Hot-swappable 750W AC power supply with rear-to-front airflow for matching R-airflow chassis. Ideal for redundant deployments in 2RU switching platforms requiring consistent rear-to-front cooling. -
Vendor:Arista
Arista QDD-400G-XDR4 | 400GBASE-XDR4 | QSFP-DD | 1310nm | 2km reach | Parallel SMF | MPO-12
QDD-400G-XDR4
Vendor:AristaArista QDD-400G-XDR4 | 400GBASE-XDR4 | QSFP-DD | 1310nm | 2km reach | Parallel SMF | MPO-12
400GBASE-XDR4 QSFP-DD transceiver for up to 2 km over parallel single-mode fiber. Ideal for high-density 400GbE leaf-spine or aggregation links requiring extended campus or long row-to-row reach with simplified parallel optics cabling. -
Vendor:Arista
Arista QSFP-100G-CWDM4 | 100G QSFP28 | 100G CWDM4 MSA | 1271/1291/1311/1331 nm | 2 km SMF | Duplex LC
QSFP-100G-CWDM4
Vendor:AristaArista QSFP-100G-CWDM4 | 100G QSFP28 | 100G CWDM4 MSA | 1271/1291/1311/1331 nm | 2 km SMF | Duplex LC
Compact 100G CWDM4 QSFP28 optic for 2 km single-mode links using four CWDM wavelengths over duplex LC. Ideal for TOR–leaf uplinks and cost-effective short DCI where duplex SMF is preferred. -
Vendor:Arista
Arista QSFP-100G-ERL4 | 100G QSFP28 | 100GBASE-ERL4 (MSA) | LAN-WDM 1295–1310 nm | 30–40 km SMF | Duplex LC
QSFP-100G-ERL4
Vendor:AristaArista QSFP-100G-ERL4 | 100G QSFP28 | 100GBASE-ERL4 (MSA) | LAN-WDM 1295–1310 nm | 30–40 km SMF | Duplex LC
Extended-reach ER4 Lite 100G QSFP28 transceiver for metro and long campus links, delivering 30–40 km over OS2 SMF with duplex LC. Utilizes LAN-WDM lanes and typically requires RS-FEC on the host to meet the link budget and BER. -
Vendor:Arista
Arista QSFP-100G-LR4 | 100G QSFP28 | IEEE 802.3ba 100GBASE-LR4 | LAN-WDM 1295–1310 nm | 10 km SMF | Duplex LC
QSFP-100G-LR4
Vendor:AristaArista QSFP-100G-LR4 | 100G QSFP28 | IEEE 802.3ba 100GBASE-LR4 | LAN-WDM 1295–1310 nm | 10 km SMF | Duplex LC
High-performance 100G LR4 optical transceiver for long-reach single-mode links up to 10 km. Uses 4x25G LAN-WDM wavelengths over duplex LC, supports DOM/diagnostics, and interops with IEEE 802.3ba LR4-compliant gear for spine–leaf, DCI, and campus core uplinks. -
Vendor:Arista
Arista QSFP-100G-LRL4 | 100G QSFP28 | 100GBASE-LRL4 (MSA) | LAN-WDM 1295–1310 nm | 2 km SMF | Duplex LC
QSFP-100G-LRL4
Vendor:AristaArista QSFP-100G-LRL4 | 100G QSFP28 | 100GBASE-LRL4 (MSA) | LAN-WDM 1295–1310 nm | 2 km SMF | Duplex LC
Cost-optimized LR Lite (LRL4) 100G QSFP28 transceiver for single-mode links up to 2 km. Uses 4x25G LAN-WDM lanes over duplex LC, supports DOM/diagnostics, and is ideal for campus, metro-edge, and short DCI runs where LR4 reach isn’t required. -
Vendor:Arista
Arista QSFP-100G-PSM4 | 100G QSFP28 | 100GBASE-PSM4 | 1310 nm | Parallel SMF MPO-12 | 500m
QSFP-100G-PSM4
Vendor:AristaArista QSFP-100G-PSM4 | 100G QSFP28 | 100GBASE-PSM4 | 1310 nm | Parallel SMF MPO-12 | 500m
Cost‑effective 100G QSFP28 PSM4 transceiver for short‑reach single‑mode links. Uses four 1310 nm lanes over MPO‑12 to deliver up to 500 m reach—ideal for leaf/spine and campus backbones where SMF is available. -
Vendor:Arista
Arista QSFP-100G-SR4 | 100GbE QSFP28 | 100GBASE-SR4 | 850nm | Reach 70m OM3 / 100m OM4 | MPO-12 MMF
QSFP-100G-SR4
Vendor:AristaArista QSFP-100G-SR4 | 100GbE QSFP28 | 100GBASE-SR4 | 850nm | Reach 70m OM3 / 100m OM4 | MPO-12 MMF
Multimode 100GBASE-SR4 QSFP28 transceiver for short-reach 100GbE over parallel OM3/OM4 fiber. Uses an MPO-12 interface and operates at 850nm for high-density spine/leaf, aggregation, and data center interconnects. -
Vendor:Arista
Arista QSFP-100G-SRBD | 100G QSFP28 | 100GBASE-SR BD (BiDi) | 850/910 nm | Duplex MMF LC | OM3 70m / OM4 100m
QSFP-100G-SRBD
Vendor:AristaArista QSFP-100G-SRBD | 100G QSFP28 | 100GBASE-SR BD (BiDi) | 850/910 nm | Duplex MMF LC | OM3 70m / OM4 100m
100G QSFP28 SR BD (BiDi) transceiver that delivers full‑rate 100G over a single LC‑duplex multimode pair using two counter‑propagating wavelengths per fiber. Achieve up to 70 m on OM3 and 100 m on OM4 without MPO cabling. -
Vendor:Arista
Arista QSFP-100G-SWDM4 | 100G QSFP28 | 100GBASE-SWDM4 | 850–940 nm | Duplex MMF LC | OM3 70m / OM4 100m
QSFP-100G-SWDM4
Vendor:AristaArista QSFP-100G-SWDM4 | 100G QSFP28 | 100GBASE-SWDM4 | 850–940 nm | Duplex MMF LC | OM3 70m / OM4 100m
100G QSFP28 SWDM4 transceiver that carries four wavelengths across a single duplex LC multimode pair—ideal for upgrading existing LC MMF runs to 100G without MPO cabling. Reach up to 70 m on OM3 and 100 m on OM4 with simple LC infrastructure. -
Vendor:Arista
Arista QSFP-100G-XCWDM4 | 100G QSFP28 | CWDM4 (XCWDM4) 4×25G | 1271–1331 nm | 10 km SMF | LC duplex
QSFP-100G-XCWDM4
Vendor:AristaArista QSFP-100G-XCWDM4 | 100G QSFP28 | CWDM4 (XCWDM4) 4×25G | 1271–1331 nm | 10 km SMF | LC duplex
100G CWDM4 QSFP28 optical transceiver for up to 10 km over duplex single-mode fiber using four CWDM wavelengths. Low power, high-density 100GbE for leaf–spine, campus, and metro edge. -
Vendor:Arista
Arista QSFP-100G-XSR4 | 100G QSFP28 | 100GBASE-XSR4 | 850 nm | Parallel MMF MPO-12 | OM3 150m / OM4 300m
QSFP-100G-XSR4
Vendor:AristaArista QSFP-100G-XSR4 | 100G QSFP28 | 100GBASE-XSR4 | 850 nm | Parallel MMF MPO-12 | OM3 150m / OM4 300m
High‑density 100G QSFP28 extended‑SR (XSR4) transceiver for parallel multimode fiber. Delivers four 25G lanes over MPO‑12 with extended reach versus SR4: up to 150 m on OM3 and 300 m on OM4. Ideal for short‑to‑mid fabric links in spine/leaf and aggregation where parallel MMF cabling is available.
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