# Arista QDD-400G-XDR4

400GBASE-XDR4 QSFP-DD Optics Module, up to 2km over parallel SMF

## Details

- **Price:** 12771.95 USD
- **Vendor:** Arista
- **Type:** Repeaters & Transceivers
- **Tags:** New

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 12771.95 USD | In stock |

## Images

- Arista QDD-400G-XDR4

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> Source: [Optdex](https://www.optdex.com/products/qdd-400g-xdr4)
> Updated: 2026-10-07