• Silver-colored arista H-D400-4Q100-1M sfp+ transceiver modules with blue handles and metallic connectors for 400g active DAC
1 1

Arista

Arista OSFP-400G-PLR4-S-Arista | 400G OSFP PLR4 Transceiver, 10km SMF, SN Connectors

OSFP-400G-PLR4-S-Arista

Stock Status: Enquire

Request Quote
Sale Sold out
Shipping calculated at checkout.
20-min response

Need a quote or bulk pricing? Answered within 20 minutes, Sydney business hours.

Description

This Arista 400G OSFP transceiver is built for parallel single-mode fibre links of up to 10km. It is part of the Arista 400G OSFP optics range and suits data-centre and campus interconnect, as well as 400G-to-4x100G breakout designs.

The module runs 400GBASE-PLR4 over four 100G PAM4 lanes at 1310nm on G.652 single-mode fibre. Unlike the base OSFP-400G-PLR4, which uses an MPO-12 APC connector, the -S variant uses SN optical connectors, so confirm your patching matches before ordering. It interoperates optically with 4 x 100GBASE-LR links. Maximum module power consumption for this class is 12W, drawn from the host OSFP port.

It is designed for OSFP ports on Arista 400G platforms. Arista also lists QDD-400G-PLR4-S as the QSFP-DD equivalent for switches that use that form factor.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Interoperates optically with 4 x 100GBASE-LR (100G QSFP LR, up to 10km)
- Supports breakout to four 100G links over parallel single-mode fibre
- Up to 10km reach over parallel single-mode fibre
- SN optical connectors for this -S variant
- Part of Arista's 400GE optics portfolio in OSFP and QSFP-DD form factors

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Part number: OSFP-400G-PLR4-S
- Form factor: OSFP
- PHY type: 400GBASE-PLR4 (4 x 100G PAM4 lanes)
- Wavelength: 1310 nm
- Fibre type: Single-mode, G.652
- Maximum reach: 10km
- Connector: SN optical connectors
- Tx power per lane: -1.4 to +4.0 dBm
- Rx power per lane: -7.7 to +4.5 dBm
- Maximum power consumption: 12W
- Optical interoperability: 4 x 100GBASE-LR

FAQs

Q: How does this differ from the OSFP-400G-PLR4?
A: The OSFP-400G-PLR4-S uses SN optical connectors, while the base OSFP-400G-PLR4 uses an MPO-12 APC connector. Optical performance is otherwise in the same 400GBASE-PLR4 class.

Q: What does it interoperate with?
A: It interoperates optically with 4 x 100GBASE-LR (100G QSFP LR) links and other 400G-PLR4 optics, allowing 400G-to-4x100G breakout over parallel single-mode fibre.

Q: Which ports does it fit?
A: It fits OSFP ports on Arista 400G platforms. The QSFP-DD equivalent is QDD-400G-PLR4-S. Check the Arista transceiver matrix for supported switch models and EOS versions.

Q: How much power does the module draw?
A: Maximum power consumption for this 400G OSFP PLR4 class is 12W, supplied by the host OSFP port.

Q: What fibre does it require?
A: It requires G.652 single-mode fibre at 1310nm, with a reach of up to 10km.

Related Products

View all Fibre Optic Transceivers

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us