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Vendor:AristaArista QSFP-40G-LRL4-Arista | 40G QSFP+ LRL4 Transceiver, Single-Mode, LC, 1310nm
QSFP-40G-LRL4-Arista
Stock Status: Enquire
Vendor:AristaThis 40GBASE-LRL4 (LR4-Lite) QSFP+ transceiver delivers 40G Ethernet over duplex single-mode fibre w... -
Vendor:AristaArista QSFP-40G-LR4-Arista | 40G QSFP+ Transceiver, Single-Mode, 10km, LC
QSFP-40G-LR4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-40G-LR4 is a 40GBASE-LR4 QSFP+ optical transceiver designed for high-speed data cent... -
Vendor:AristaArista QSFP-40G-ER4-Arista | 40GBASE-ER4 Transceiver, 40km Single-Mode, LC
QSFP-40G-ER4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-40G-ER4 is a 40GBASE-ER4 QSFP+ optical transceiver designed for extended-reach singl... -
Vendor:AristaArista QSFP-200G-SR4-Arista | 200G SR4 QSFP56 Transceiver, 850nm, 100m MMF, MPO-12
QSFP-200G-SR4-Arista
Stock Status: Enquire
Vendor:AristaThis 200GBASE-SR4 QSFP56 optical transceiver delivers 200G Ethernet over parallel multimode fibre us... -
Vendor:AristaArista QSFP-200G-SR4 | 200G QSFP56 Transceiver, 850nm, 100m MMF, MPO-12
QSFP-200G-SR4
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-200G-SR4 is a 200GBASE-SR4 QSFP56 optical transceiver designed for high-speed data c... -
Vendor:AristaArista QSFP-200G-FR4-Arista | 200G QSFP56 Transceiver, Single-Mode, 2km, Duplex LC
QSFP-200G-FR4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-200G-FR4 is a 200GBASE-FR4 QSFP56 optical transceiver designed for data center and e... -
Vendor:AristaArista QSFP-200G-FR4 | 200G QSFP56 Transceiver, Single-Mode, 2km, LC
QSFP-200G-FR4
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-200G-FR4 is a high-performance 200GBASE-FR4 QSFP56 transceiver designed for 200 Giga... -
Vendor:AristaArista QSFP-100G-ZR42 | 100G QSFP28 ZR4 Transceiver, 80km, 1310nm, LC
QSFP-100G-ZR42
Stock Status: Enquire
Vendor:AristaThis 100GBASE-ZR4 QSFP28 optical transceiver delivers 100G Ethernet over duplex single-mode fibre at... -
Vendor:AristaArista QSFP-100G-ZR4-Arista | 100G QSFP28 Transceiver, Single-Mode, 80km, LC
QSFP-100G-ZR4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-ZR4 is a high-performance 100GBase-ZR4 QSFP28 optical transceiver designed for ... -
Vendor:AristaArista QSFP-100G-XSR4-Arista | 100G QSFP28 Transceiver, Multi-Mode, 850nm, 300m, MPO-12
QSFP-100G-XSR4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-XSR4 is a 100GBASE-XSR4 QSFP28 optical transceiver designed for high-speed data... -
Vendor:AristaArista QSFP-100G-XCWDM4-Arista | 100G QSFP28 Transceiver, CWDM4, 10km, LC, SMF
QSFP-100G-XCWDM4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-XCWDM4 is a 100G QSFP28 optical transceiver designed for extended-reach single-... -
Vendor:AristaArista QSFP-100G-SWDM4-Arista | 100G QSFP28 Transceiver, Multi-Mode, 850-940nm, 100m, LC
QSFP-100G-SWDM4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-SWDM4 is a 100G QSFP28 transceiver designed for high-speed data center intercon... -
Vendor:AristaArista QSFP-100G-SRBD-Arista | 100G QSFP28 BiDi Transceiver, Duplex LC, 100m OM4
QSFP-100G-SRBD-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-BiDi QSFP28 optical transceiver delivers 100G Ethernet over a single duplex LC multimo... -
Vendor:AristaArista QSFP-100G-SR4-E-Arista | 100G QSFP SR4 Transceiver, 850nm, MPO-12, E-Series Enhanced
QSFP-100G-SR4-E-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-SR4-Enhanced QSFP transceiver from the Arista E-Series range delivers 100G over parall... -
Vendor:AristaArista QSFP-100G-SR4-E | 100G QSFP28 Transceiver, 850nm, 30m MMF, MPO
QSFP-100G-SR4-E
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-SR4-E is a 100GBASE-SL4 enhanced QSFP28 optical transceiver designed for ultra-... -
Vendor:AristaArista QSFP-100G-SR4-Arista | 100G QSFP28 Transceiver, 850nm, 100m MMF, MPO
QSFP-100G-SR4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-SR4 is a 100GBASE-SR4 QSFP28 optical transceiver designed for high-speed data c... -
Vendor:AristaArista QSFP-100G-SR1 | 100G Transceiver, BiDi, 100m, Duplex LC, MMF
QSFP-100G-SR1
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-SR1 is a 100 Gigabit Ethernet BiDi transceiver designed for short-reach data ce... -
Vendor:AristaArista QSFP-100G-PSM4-Arista | 100G QSFP28 PSM4 Transceiver, SMF, 500m, MPO-12
QSFP-100G-PSM4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-PSM4 QSFP28 transceiver delivers 100G Ethernet over parallel single-mode fibre (SMF) t... -
Vendor:AristaArista QSFP-100G-PLRL4-Arista | 100G QSFP28 Transceiver, 100GBASE-PLRL4, 2km, MPO12 APC
QSFP-100G-PLRL4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-PLRL4 QSFP28 transceiver delivers 100G Ethernet over parallel single-mode fibre at dis... -
Vendor:AristaArista QSFP-100G-PLRL4 | 100G QSFP28 Transceiver, 100GBASE-PLRL4, 2km, MPO12
QSFP-100G-PLRL4
Stock Status: Enquire
Vendor:AristaThis 100G QSFP28 transceiver supports 100GBASE-PLRL4 and reaches up to 2km over parallel single-mode... -
Vendor:AristaArista QSFP-100G-PLR4-Arista | 100G QSFP28 PLR4 Transceiver, 10km, MPO-12 SMF
QSFP-100G-PLR4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-PLR4 QSFP28 transceiver delivers 100G connectivity over parallel single-mode fibre at ... -
Vendor:AristaArista QSFP-100G-LRL4-Arista | 100G QSFP28 Transceiver, LRL4, 2km Duplex SMF, LC
QSFP-100G-LRL4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-LRL4 QSFP28 optical transceiver delivers 100GbE over duplex single-mode fibre with an ... -
Vendor:AristaArista QSFP-100G-LR4-Arista | 100G QSFP28 LR4 Transceiver, SMF, 10km, LC
QSFP-100G-LR4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-LR4 QSFP28 transceiver delivers 100GbE connectivity over duplex single-mode fibre with... -
Vendor:AristaArista QSFP-100G-LR-Arista | 100G Single-Lambda Transceiver, 1310nm, 10km, SMF
QSFP-100G-LR-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-LR is a 100GBASE-LR single-lambda QSFP28 optical transceiver designed for 100G ... -
Vendor:AristaArista QSFP-100G-FR-Arista | 100G Transceiver, Single-Mode, 1310nm, 2km, LC
QSFP-100G-FR-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-FR-Arista is a 100GBASE-FR1 QSFP28 optical transceiver designed for 100 Gigabit... -
Vendor:AristaArista QSFP-100G-ERL41 | 100G ER4 Lite Transceiver, 40km, Duplex SMF, LC
QSFP-100G-ERL41
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-ERL41 is a 100GBASE-ER4 Lite QSFP28 optical transceiver designed for extended-r... -
Vendor:AristaArista QSFP-100G-ERL4-Arista | 100G QSFP28 ER4 Lite Transceiver, SMF, 40km, LC
QSFP-100G-ERL4-Arista
Stock Status: Enquire
Vendor:AristaThis 100GBASE-ER4 Lite QSFP28 transceiver carries 100G Ethernet over duplex single-mode fibre with L... -
Vendor:AristaArista QSFP-100G-ER1 | 100G Single Lambda Transceiver, 1310nm, 40km SMF, LC
QSFP-100G-ER1
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-ER1 is a high-performance 100GBASE-ER1 single lambda QSFP28 optical transceiver... -
Vendor:AristaArista QSFP-100G-ER-Arista | 100G QSFP28 Transceiver, Single-Mode, 40km, 1310nm, LC
QSFP-100G-ER-Arista
Stock Status: Enquire
Vendor:AristaThis 100G QSFP28 transceiver is a 100GBASE-ER4 Lite optical module for 100G Ethernet links of up to ... -
Vendor:AristaArista QSFP-100G-DR-Arista | 100G Transceiver, Single-Mode, 500m, 1310nm, LC
QSFP-100G-DR-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-DR is a 100GBASE-DR QSFP28 transceiver designed for high-speed data center and ... -
Vendor:AristaArista QSFP-100G-CWDM4-Arista | 100G QSFP28 Transceiver, 1310nm, 2km, LC, Single-Mode
QSFP-100G-CWDM4-Arista
Stock Status: Enquire
Vendor:AristaThe Arista QSFP-100G-CWDM4 is a 100GBASE-CWDM4 QSFP28 optical transceiver designed for high-performa... -
Vendor:AristaArista QDD-8X25-MR-SR-E-Arista | 200G QSFP-DD Transceiver, 8x25G-SR-E/8x10G, MMF, 100m
QDD-8X25-MR-SR-E-Arista
Stock Status: Enquire
Vendor:AristaThis 200G QSFP-DD transceiver is a dual-rate optic that operates as 8x25GBASE-SR-E or 8x10GBASE-SR o... -
Vendor:AristaArista QDD-8X25-MR-SR-E | 200G QSFP-DD Dual-Rate 8x25G/8x10G Transceiver, MPO-16, MMF
QDD-8X25-MR-SR-E
Stock Status: Enquire
Vendor:AristaThis 200G QSFP-DD multimode transceiver runs as 8x25GBASE-SR-Enhanced or 8x10GBASE-SR per lane over ... -
Vendor:AristaArista QDD-800G-2XDR4-Arista | 800G QSFP-DD Transceiver, 2x 400G XDR4, 2km SMF
QDD-800G-2XDR4-Arista
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD transceiver carries 2x 400GBASE-XDR4 over parallel single-mode fibre at 1310nm, re... -
Vendor:AristaArista QDD-800G-2XDR4 | 800G QSFP-DD Transceiver, 2x 400G XDR4, MPO-12 APC, 2km
QDD-800G-2XDR4
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD optical transceiver carries 2x 400GBASE-XDR4 over parallel single-mode fibre on du... -
Vendor:AristaArista QDD-800G-2PLR4-Arista | 800G QSFP-DD Transceiver, 10km SMF, Dual MPO-12 APC
QDD-800G-2PLR4-Arista
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD transceiver delivers 8 optical lanes of 100G PAM4 over parallel single-mode fibre,... -
Vendor:AristaArista QDD-800G-2PLR4 | 800G QSFP-DD Transceiver, PLR4 SMF, 10km, 2x MPO-12
QDD-800G-2PLR4
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD transceiver carries 2x 400GBASE-PLR4 (8x 100G-LR lanes) over parallel single-mode ... -
Vendor:AristaArista QDD-800G-2LR4-Arista | 800G QSFP-DD Transceiver, 2x 400G-LR4, 10km, SMF
QDD-800G-2LR4-Arista
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD optical transceiver carries two 400GBASE-LR4 links over dual duplex LC single-mode... -
Vendor:AristaArista QDD-800G-2LR4 | 800G QSFP-DD Transceiver, 2x 400G-LR4, 10km, LC
QDD-800G-2LR4
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD optical transceiver carries two 400GBASE-LR4 links over duplex single-mode fibre a... -
Vendor:AristaArista QDD-800G-2FR4-Arista | 800G QSFP-DD 2x 400G FR4 Transceiver, 2km, Dual CS
QDD-800G-2FR4-Arista
Stock Status: Enquire
Vendor:AristaThis 800G QSFP-DD transceiver carries two 400GBASE-FR4 links over single-mode fibre, with a reach of... -
Vendor:AristaArista QDD-800G-2FR4 | 800G QSFP-DD Transceiver, 2x400G-FR4, 1310nm, 2km SMF
QDD-800G-2FR4
Stock Status: Enquire
Vendor:AristaThe Arista QDD-800G-2FR4 is an 800GBASE-2FR4 QSFP-DD optical transceiver designed for high-performan... -
Vendor:AristaArista QDD-400G-ZRP2 | 400G ZR+ Tunable Coherent Transceiver, >120km, LC
QDD-400G-ZRP2
Stock Status: Enquire
Vendor:AristaThe Arista QDD-400G-ZRP2 is a 400GBASE-ZR+ QSFP-DD digital coherent tunable transceiver designed for... -
Vendor:AristaArista QDD-400G-ZRP-Arista | 400G ZR+ QSFP-DD Transceiver, OpenZR+, >120km SMF
QDD-400G-ZRP-Arista
Stock Status: Enquire
Vendor:AristaThis 400G ZR+ QSFP-DD digital coherent optics transceiver is an OpenZR+ MSA compliant module with hi... -
Vendor:AristaArista QDD-400G-ZR2 | 400G Digital Coherent Tunable Transceiver, 120km SMF
QDD-400G-ZR2
Stock Status: Enquire
Vendor:AristaThe Arista QDD-400G-ZR2 is a high-performance QSFP-DD digital coherent optical transceiver designed ... -
Vendor:AristaArista QDD-400G-ZR-Arista | 400ZR QSFP-DD Transceiver, Tunable DWDM, 120km
QDD-400G-ZR-Arista
Stock Status: Enquire
Vendor:AristaThis 400G QSFP-DD 400ZR coherent transceiver provides tunable C-band DWDM for data centre interconne... -
Vendor:AristaArista QDD-400G-XDR4-S-Arista | 400G QSFP-DD XDR4 Transceiver, SMF, 2km, SN Connector
QDD-400G-XDR4-S-Arista
Stock Status: Enquire
Vendor:AristaThis 400G QSFP-DD transceiver supports 4x 100GBASE-FR (400G-XDR4) breakout over parallel single-mode... -
Vendor:AristaArista QDD-400G-XDR4-S | 400G QSFP-DD Transceiver, Single-Mode, 2km, 1310nm
QDD-400G-XDR4-S
Stock Status: Enquire
Vendor:AristaThe Arista QDD-400G-XDR4-S is a 400G QSFP-DD optical transceiver designed for high-speed data center... -
Vendor:AristaArista QDD-400G-XDR4-Arista | 400G QSFP-DD Transceiver, XDR4, 2km, 1310nm, MPO-12
QDD-400G-XDR4-Arista
Stock Status: Enquire
Vendor:AristaThis 400G QSFP-DD transceiver carries 400GbE over parallel single-mode fibre at 1310nm for up to 2km...
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Why buy Arista from XS Network Tech?
From pre-sales consultation to same-day dispatch, we make Arista procurement fast and hassle-free. Our sales and logistics team serves government departments, data centres, and service providers sourcing new, used, and EOL Arista hardware globally so you're never stuck waiting on a distributor. All used units tested and backed by a 12-month warranty.
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Can I still buy discontinued Arista models?
Yes. We carry end-of-life (EOL) Arista switches that are no longer available through other channels. We stock models from the 7050, 7280, 7500, and 7800R3 series. If you're expanding an existing fabric or need a like-for-like replacement without reconfiguring your entire stack, sourcing the same EOL model is often the most cost-effective decision.
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What Arista hardware does XS Network Tech stock?
Our Arista range covers data centre switches (7050X3, 7050X4, 7060X4, 7060X5, 7260X3, 7280R3, 7280R3A, 7300X3, 7800R3, 7800R4), enterprise and campus switches (7130, 7170, 7020R4), transceivers, ethernet cables, stacking cables, and switch modules. Can't find your model? Request a quote and we'll source it.