Source Photonics OSFP 2×400G

Name: Source Photonics OSFP 2×400G
Brand: Source Photonics
SKU: SPQ2-8E2-8FO-COA-FB1
Availability: PreOrder

P/NSPQ2-8E2-8FO-COA-FB1

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Manufacturer channel supply
Ships from Dubai / Hong Kong
Commercial invoice, packing list, warranty docs

Datasheet

01Overview

A Source Photonics 800G OSFP optical transceiver operating as two independent 400G FR4 links over single-mode fiber, reaching up to 2 km. It is bought for spine-leaf and GPU-cluster fabrics on 800G OSFP switch ports, where each port needs to break out into two 400G links to NICs or downstream switches.

Built for

800G OSFP switch ports split into 2× 400G links inside an AI cluster
Data-center spine-to-leaf links up to 2 km over duplex single-mode fiber
Connecting 400G ConnectX-7 / BlueField NICs to 800G switches

02Specifications

Technical specifications

Interface & form factor

Form factor: OSFP
Data rate: 800 Gb/s, operating as 2× 400G
Electrical interface: 2× 400GAUI-4
Optical standard: IEEE 802.3cu-2021 (2× 400GBASE-FR4)

Optics

Reach: Up to 2 km
Wavelength: CWDM (4 lanes per 400G channel)
Transmitter: EML / silicon photonics
Receiver: PIN
Fiber: Single-mode

Environment

Case temperature: 0 °C to 70 °C (commercial)

03Requirements

Installation

Host switch or NIC with an OSFP 800G cage and 2× 400G breakout support
Single-mode fiber plant; the optical connector on the -FB1 variant must be confirmed on the datasheet before ordering patch cords
Check host-side transceiver compatibility / whitelist (e.g. NVIDIA Spectrum, Quantum) with the vendor
The full part number SPQ2-8E2-8FO-COA-FB1 is a register entry; confirm the suffix and datasheet with Source Photonics

In the box

Manufacturer retail or bulk packaging as supplied through the channel; contents confirmed on the order.