MFS1S00-H080V

NVIDIA Mellanox 80m QSFP56 200G HDR Active Optical Cable

Name: NVIDIA Mellanox MFS1S00-H080V 80m QSFP56 200G HDR Active Optical Cable
Brand: NVIDIA / Mellanox
SKU: MFS1S00-H080V
Price: 240 USD
Availability: InStock

Per unit price — new in box

$240

Retail: ~$2,400

90% OFF RETAIL

In stock — ships same day

🛒 Buy Now — $240 Bulk Pricing

✓ New in box — factory sealed, original NVIDIA Mellanox packaging
✓ Genuine OEM — not a compatible clone or third-party substitute
✓ Compatible: QM8700, QM8790, MCX653106A-HDAT, MCX653105A-HDAT
✓ Supports IB HDR 200G and 200GbE simultaneously (VPI)
✓ Same-day shipping — orders before 2 PM CST
✓ Call Sean: 954-488-0700

Technical Specifications

Parameter	Specification
Part Number	MFS1S00-H080V
Cable Length	80m (262ft)
Form Factor	QSFP56 to QSFP56
Data Rate	Up to 200Gb/s (4x 50Gb/s PAM4)
Protocol	InfiniBand HDR 200G, 200GbE (VPI)
Fiber Type	OM3 Multimode Fiber (MMF)
Wavelength	850nm (VCSEL)
Jacket Material	LSZH (Low Smoke Zero Halogen)
Power Consumption	4.35W (typ., each end, with retiming)
Operating Temperature	0°C to 70°C (32°F to 158°F)
Hot Pluggable	Yes
RoHS Compliant	Yes
Condition	New in Box — Factory Sealed

About the MFS1S00-H080V

The NVIDIA Mellanox MFS1S00-H080V is an 80-meter QSFP56 active optical cable for 200Gb/s InfiniBand HDR and 200GbE. This length is specified for large data centers where spine-to-leaf routing through raised floors, cable trays, and conduit adds significant cable length beyond the direct rack-to-rack distance. With 1,138 units in stock, we can fulfill substantial orders for large-scale cluster expansions.

Typical Use Case

The 80m variant is commonly deployed in hyperscale data centers and national supercomputing centers where the physical distance between spine and leaf switches, combined with structured cabling routing overhead, requires cables in the 75–85 meter range.

New In Box vs. Compatible — Why It Matters

NVIDIA Quantum HDR switches and ConnectX-6/7 adapters perform firmware-level cable authentication at link initialization. Genuine OEM cables like the MFS1S00-H080V pass all NVIDIA firmware checks without modification, ensuring full 200G performance and BER compliance. Third-party compatible cables can trigger firmware warnings and cause intermittent link drops under sustained load.

🔍

Why Are Brand-New Cables Available at 90% Below Retail?

These 12,006 cables were purchased new by a large enterprise customer for a planned HDR InfiniBand fabric deployment. The project was cancelled before installation — the cables were never racked, never powered, never touched. They remain in their original NVIDIA Mellanox factory packaging, exactly as shipped from the manufacturer.

The result: genuine, factory-sealed NVIDIA Mellanox hardware available at project-liquidation pricing. This is a one-time inventory event. When these units are gone, new-in-box HDR cables at this price will not exist again.

Order MFS1S00-H080V

In stock at $240/unit (90% below retail). For bulk orders of 10+ units, fill out the form or call 954-488-0700.