ST-AOC-QSFPDD-4*QSFP28-10

QSFP-DD to 4× QSFP28 Breakout AOC — 10m, Built for Same-Row Links

The Sate Optics ST-AOC-QSFPDD-4*QSFP28-10 is a 400Gbps to 4× 100Gbps active optical cable, factory-terminated with QSFP-DD to 4× QSFP28 connectors on OM3 multimode fiber and cut to 10m (33ft) — sized for links between neighbouring racks in the same row.

Why This Module

• Factory-terminated and plug-and-play: the host end and every breakout end arrive as one tested assembly — no separate transceivers and patch cords to pair up

• Row-length reach: 10m crosses to adjacent racks with tidy overhead or underfloor routing

• Low power, easy routing: draws <10W at the 400G end and under 3W at each 100G end, 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

• One 400G port fanning out to four 100G links

• AI pod wiring from QSFP-DD spine switches

• Adjacent-rack links within one row of cabinets

• Typical platforms: Cisco Nexus 9300 series, Arista 7060X / 7388 series, Juniper QFX5220 / QFX5700, Huawei CloudEngine 16800, Nokia 7250 IXR, H3C S12500 / 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

• Same-row expansion without leaving the row

• End-of-row aggregation runs at full rate

• 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.