Arista platforms
Every Arista product family SKUit can create a validated bill of materials for. Port counts, speeds, power and compatible components are reconciled against vendor documentation.
7 families · 31 platforms
Product families
Each family with its platform count, port range and role
- 7050X311 platforms · 24–96 access ports · 10–100G port speedFixed 1RU/2RU 10/25/40/50/100G data-center TOR/leaf and fixed-config spine — Broadcom Trident 3 X.7-based, sub-microsecond cut-through (800 ns), 32 MB Dynamic Buffer Allocation. Runs Arista EOS; QSFP100 cages also run 40G/4x25G/4x10G via breakout; SFP25 cages run 1/10/25G; 128-way ECMP, MLAG, EVPN/VXLAN. Built for high-density 25G/100G dual-rate leaf or collapsed spine.
- ToR & Leaf
- DC core / spine
- 7060CX51 platform · 56–56 access ports · 100G port speed100G data-center leaf/ToR with 400G uplinks on Broadcom Tomahawk-4 (8.8 Tbps) — 56x100G QSFP access + 8x400G QSFP-DD uplink in 2RU, 825 ns latency, 57 MB buffer. Runs Arista EOS; 100G cages also run 25G, 400G uplinks break out to 200/100G; 128-way ECMP, MLAG, EVPN/VXLAN. RoCEv2, DLB, AI Analyzer. The 100/400G-mix member of the 7060X5 series (below the 400G DX5 and 800G DX5/PX5 tiers).
- ToR & Leaf
- DC core / spine
- 7060DX52 platforms · 32–64 access ports · 400G port speedFixed 400G QSFP-DD data-center leaf/ToR (and fixed-config spine) — 32x400G in 1RU (12.8 Tbps) or 64x400G in 2RU (25.6 Tbps), single-chip, 825 ns latency. Runs Arista EOS; QSFP-DD cages also run 200G/100G; 128-way ECMP, 64-way MLAG, EVPN/VXLAN. Built for hyperscale cloud + AI/ML cluster fabrics.
- ToR & Leaf
- DC core / spine
- 7060X5 (800G)3 platforms · 32–32 access ports · 800G port speed800G data-center AI/ML leaf/spine on Broadcom Tomahawk-4 (25.6 Tbps) — 32x800G in 1RU, both QSFP-DD (DCS-7060DX5-64/-64E) and OSFP (DCS-7060PX5-64E) connector variants, 825 ns latency, 114 MB buffer. RoCEv2, Dynamic/Cluster Load Balancing, AI Analyzer. Runs Arista EOS; 800G cages break out to 2x400/400/200/100/50G; 128-way ECMP, 64-way MLAG, EVPN/VXLAN. The Tomahawk-4 800G tier below the Tomahawk-5 7060X6 flagship.
- ToR & Leaf
- DC core / spine
- 7060X63 platforms · 32–64 access ports · 800G port speedFlagship 800G OSFP data-center AI/ML leaf/spine on Broadcom Tomahawk-5 (51.2 Tbps) — 64x800G in 2RU (51.2T) or 32x800G in 1RU (25.6T), 700 ns latency, Etherlink-certified. RoCEv2 + advanced DCQCN, packet spraying, Dynamic/Cluster Load Balancing, AI Analyzer, and Linear Pluggable Optics (LPO) support. Runs Arista EOS; 800G OSFP cages break out to 400/200/100/50G; 128-way ECMP, MLAG, EVPN/VXLAN. Built for back-end GPU/xPU training fabrics and 800G hyperscale spines.
- ToR & Leaf
- DC core / spine
- 7280R36 platforms · 24–48 access ports · 10–400G port speedDeep-buffer (Broadcom Jericho2, 2–16 GB HBM2) fixed 1RU universal leaf / DCI box / edge router spanning 25G access through 400G — FlexRoute Engine for internet-scale BGP (1.4 M+ IPv4 routes), VOQ scheduling, 512-way ECMP, MLAG, EVPN/VXLAN, MPLS LSR/LER. Runs Arista EOS; QSFP-DD/OSFP 400G cages break out to 200/100/50/25/10G; QSFP100 cages run 100/40G. 3.8 µs latency — a routing/buffering platform, NOT a low-latency AI fabric (use 7060X5/X6 there). DC-only (no PoE), no stacking (MLAG for L2 redundancy).
- ToR & Leaf
- DC core / spine
- 7388X55 platforms · 64–128 access ports · 200–400G port speedCompact modular 4RU 400G data-center switch (single 25.6 Tbps Tomahawk-4 packet processor, 8 interface-module slots) for hyperscale cloud and AI/ML leaf-or-spine fabrics. Runs Arista EOS; QSFP-DD/QSFP56 cages; 128-way ECMP, EVPN/VXLAN.
- ToR & Leaf
- DC core / spine
Parts by type
Transceivers and cables span families, so they are indexed per vendor
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