ST-AOC-800G-QSFPDD-2

QSFP-DD to QSFP-DD AOC — 2m, Built for In-Rack Links

The Sate Optics ST-AOC-800G-QSFPDD-2 is an 800Gbps active optical cable, factory-terminated with QSFP-DD to QSFP-DD connectors on OM4 multimode fiber and cut to 2m (7ft) — the in-rack size for switch-to-server and switch-to-switch links inside one cabinet.

Why This Module

• Factory-terminated and plug-and-play: both ends arrive as one tested assembly — no separate transceivers and patch cords to pair up

• Cut for the rack: 2m spans a standard rack without slack coils blocking airflow

• Low power, easy routing: draws ≤14W and the thin, lightweight fiber cable routes cleanly through dense racks

• Compatible with your platform — coded for major networking platforms, including Cisco, Juniper, Arista, Huawei, Nokia, H3C and ZTE; 100% tested before shipment.

Key Specifications

Used In

• 800G spine switching and AI fabric pods

• GPU cluster and HPC interconnects on QSFP-DD ports

• In-rack links between switches and servers in one cabinet

• Typical platforms: Cisco Nexus 9364E-SG2 series, Juniper QFX5240, Nokia 7250 IXR and H3C S9820 series.

Not sure it fits your equipment? Request a Quote and tell us your switch model — we confirm compatibility before you order.

Where It Fits

• Top-of-rack builds where every run stays in one cabinet

• Dense racks where a thin AOC routes cleaner than stiff cable bundles

• Replacing module-plus-fiber pairs with one pre-terminated link

Every module is covered by a 3-year warranty with lifetime maintenance. Standard lead time is 3–7 days for most products, and samples are available for evaluation.