{"product_id":"arista-dcs-7060dx4-32-f-32x-400gbe-qsfp-dd-switch-refurbished","title":"Arista DCS-7060DX4-32-F 7060X4 32x 400GbE QSFP-DD + 2x SFP+ Switch — Front-to-Rear Airflow, Refurbished","description":"\u003cp\u003e\u003cstrong\u003eQSFP-DD, not OSFP — the 7060X4 for fabrics standardized on QSFP-DD optics and DACs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eArista DCS-7060DX4-32-F — 7060X4 series, 32x 400GbE QSFP-DD + 2x SFP+, 1RU, front-to-rear air, 2x AC\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"border-left: 3px solid #1e8f5e; background: #f7f8fa; padding: 10px 14px; margin: 14px 0;\"\u003e→ \u003cstrong\u003eFront-to-rear only.\u003c\/strong\u003e Arista builds the 7060DX4-32 with front-to-rear airflow and offers no reversible option. Make sure the port side faces your cold aisle before you rack it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e DCS-7060DX4-32-F\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Arista 7060X4\u003cbr\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e Arista 7060X4, 32x 400GbE QSFP-DD switch, front-to-rear air, 2x AC\u003c\/p\u003e\n\u003cp\u003eThe DCS-7060DX4-32-F puts 32 ports of 400GbE in one rack unit, plus 2 SFP+ ports. Each 400G port can also run as 2x 200G or 4x 100G with breakout cables or optics, so a common use is aggregating 100G leaf switches into a 400G spine.\u003c\/p\u003e\n\u003cp\u003eThe 7060DX4-32 and 7060PX4-32 are the same switch with different port cages. This is the \u003cstrong\u003eQSFP-DD\u003c\/strong\u003e model, so order QSFP-DD optics and cables; OSFP parts will not fit.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhich One Do I Need?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIf you need\u003c\/th\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e32x 400G QSFP-DD, front-to-rear air, 2x AC\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eDCS-7060DX4-32-F\u003c\/strong\u003e — this listing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e32x 400G OSFP, front-to-rear air, 2x AC\u003c\/td\u003e\n\u003ctd\u003eDCS-7060PX4-32-F — OSFP cages, not QSFP-DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQSFP-DD chassis without fans or PSUs\u003c\/td\u003e\n\u003ctd\u003eDCS-7060DX4-32# — fans and PSUs ordered separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear-to-front airflow\u003c\/td\u003e\n\u003ctd\u003eNot offered on the 7060DX4-32 — Arista lists it as front-to-rear only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eDCS-7060DX4-32-F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eArista 7060X4, 1RU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e32x 400GbE QSFP-DD + 2x SFP+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax ports by speed\u003c\/td\u003e\n\u003ctd\u003e32x 400GbE · 64x 200GbE · 128x 100GbE · 128x 50GbE · 64x 40GbE · 130x 1\/10GbE (with breakouts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThroughput\u003c\/td\u003e\n\u003ctd\u003e25.6 Tbps (12.8 Tbps one direction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacket rate\u003c\/td\u003e\n\u003ctd\u003e8 Bpps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatency\u003c\/td\u003e\n\u003ctd\u003eFrom 700ns, cut-through\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePacket buffer\u003c\/td\u003e\n\u003ctd\u003e64MB, dynamic buffer allocation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU \/ memory\u003c\/td\u003e\n\u003ctd\u003eMulti-core x86 · 8GB system memory · 8GB flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManagement\u003c\/td\u003e\n\u003ctd\u003e1x 10\/100\/1000 management, 1x RJ45 serial, 1x USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supplies\u003c\/td\u003e\n\u003ctd\u003e2x hot-swap, 1+1 redundant, PWR-1611-AC-RED (1600W, front-to-rear) · 388W typical \/ 989W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFans\u003c\/td\u003e\n\u003ctd\u003e5x hot-swap, N+1 redundant (FAN-7001DH-F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow\u003c\/td\u003e\n\u003ctd\u003eFront-to-rear only (no reversible option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e48.3 x 4.4 x 67cm (17.32 x 1.71 x 26.4in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e9.5kg (21lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware\u003c\/td\u003e\n\u003ctd\u003eArista EOS, minimum EOS 4.23.0, Group 3 feature licenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eRefurbished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLifetime, backed by Resilient Tec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eSource: Arista \u003ca href=\"https:\/\/www.arista.com\/assets\/data\/pdf\/Datasheets\/7060X4-Datasheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e7060X4 series datasheet\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eNote on Throughput: 12.8 Tbps or 25.6 Tbps?\u003c\/h2\u003e\n\u003cp\u003eArista's datasheet uses both numbers. 32 ports x 400G is 12.8 Tbps in one direction and 25.6 Tbps counting both directions. The switch forwards at line rate on every port either way.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eNote on Licensing\u003c\/h2\u003e\n\u003cp\u003eEOS feature licenses are sold separately from the hardware. For this switch Arista lists Group 3 licenses: LIC-FIX-3-E for enhanced Layer 3 (BGP, OSPF, IS-IS, PIM, NAT), LIC-FIX-3-V for VXLAN and VM Tracer, and LIC-FIX-3-Z for monitoring and automation (ZTP, LANZ, API). Tell us which features you plan to run before you order.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGood to Know\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQSFP-DD vs OSFP.\u003c\/strong\u003e The 7060PX4-32 is the OSFP twin of this switch. Count your cages and optics before ordering; the two port types do not interchange.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo reverse-airflow version.\u003c\/strong\u003e Arista lists the 7060DX4-32 as front-to-rear only. Arista color-codes its fan and PSU modules by airflow direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Arista-coded optics.\u003c\/strong\u003e Arista switches can reject transceivers that are not coded for Arista. Use Arista or Arista-compatible QSFP-DD optics and DACs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower planning.\u003c\/strong\u003e Typical draw is 388W but maximum is 989W with high-power optics. Size the PDU for the optics you will run, not the idle figure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe 2 SFP+ ports run 1G or 10G.\u003c\/strong\u003e They are not 25G ports.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eQuick Checklist — Is This the Right Switch?\u003c\/h2\u003e\n\u003cp\u003eYou need 32 ports of 400G (or up to 128 ports of 100G with breakouts) in 1RU. Your optics and cables are \u003cstrong\u003eQSFP-DD\u003c\/strong\u003e. The port side faces your cold aisle (front-to-rear). You run Arista EOS, or are matching an existing Arista fabric.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailability\u003c\/h2\u003e\n\u003cp style=\"border-left: 3px solid #1e8f5e; background: #f7f8fa; padding: 10px 14px; margin: 14px 0;\"\u003e\u003cstrong\u003eRefurbished and shipped from Resilient Tec in Knoxville, TN · Free standard shipping on US orders.\u003c\/strong\u003e\u003cbr\u003eBuilding out a spine? Tell us how many 400G and 100G ports you need and we will quote switches, optics and breakouts together. \u003ca href=\"\/pages\/request-a-quote\"\u003e\u003cstrong\u003eRequest a quote →\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e lifetime, \u003ca href=\"\/pages\/lifetime-warranty\"\u003ebacked by Resilient Tec\u003c\/a\u003e — not a manufacturer term. On switches that means advance replacement when we have one in stock, otherwise repair or replacement with an equivalent unit, from a named seller in the US.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eYou Might Also Need\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/cab-qd-qd-400g-1m-arista-compatible-400g-qsfp-dd-passive-dac-cable-1m\"\u003eCAB-QD-QD-400G-1M Arista-compatible 400G QSFP-DD passive DAC, 1 m\u003c\/a\u003e — 400G switch-to-switch inside the rack\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/breakout-cables\"\u003eBreakout cables\u003c\/a\u003e — split a 400G port into 2x 200G or 4x 100G\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/transceivers\"\u003eTransceivers\u003c\/a\u003e and \u003ca href=\"\/collections\/aoc-cables\"\u003eAOC cables\u003c\/a\u003e — for runs past passive copper\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/product-guides\"\u003eProduct guides\u003c\/a\u003e — structured cabling, switches and the rest of the rack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eRelated Guides\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/osfp-vs-qsfp-dd-gpu-clusters\"\u003eOSFP vs. QSFP-DD: A Practical Breakdown for GPU Clusters\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/why-does-the-same-transceiver-work-in-one-switch-and-get-rejected-on-another-2026-vendor-lock-in-guide\"\u003eWhy Does the Same Transceiver Work in One Switch and Get Rejected on Another? (2026 Vendor Lock-In Guide)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/dac-vs-aoc-vs-aec-ai-rack-guide\"\u003eDAC vs AOC vs AEC: Which Cable Goes Where in an AI Rack? (2026 Buyer's Guide)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/blogs\/news\/osfp-vs-dac-vs-aoc-form-factor-vs-cable-type\"\u003eOSFP vs DAC vs AOC: You're Comparing Two Different Things\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/network-switches-guide\"\u003eNetwork Switches Guide\u003c\/a\u003e\u003c\/p\u003e","brand":"Arista","offers":[{"title":"Default Title","offer_id":68123366916196,"sku":"DCS-7060DX4-32-F-R","price":12490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/3482\/4548\/files\/DCS-7060DX4-32-F_1.jpg?v=1794407851","url":"https:\/\/resilient-tec.com\/products\/arista-dcs-7060dx4-32-f-32x-400gbe-qsfp-dd-switch-refurbished","provider":"Resilient Tec","version":"1.0","type":"link"}