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Physical Interface Modules (PIMs)

Part Number Description

1 port Small Form-Factor pluggable (SFP) Universal Physical Interface Module. SFP Transceiver purchased separately). 100M and 1000M SFP speeds supported.

6 Port SFP Gigabit Ethernet Universal PIM. Spare. Note SFPs sold separately. Supports 1000M SFPs only

8 Port Gigabit Ethernet 10/100/1000 Copper Universal PIM - Spare

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April 16, 2026
Arista_DCS-7800R3AK-36DM-LC_Terabit_Systems

We now have the Arista DCS-7800R3AK-36DM-LC in stock, a high density 400G line card designed for the Arista 7800R3 modular switch platform, purpose built for CSP, ISP, hyperscaler, and CDN networks.

This line card is optimized for 400G spine, core, and...