UST 800G 2XDR4/DR8 OSFP 500m RHS Flat Top Ethernet Nvidia Compatible TAA Complant

$938.50

SKU: MMS4X00-NS-T-FLT-US Categories: , , OEM Equivalent: Nvidia MMS4X00-NS-T-FLT

The US Transceivers compatible MMS4X00-NS-T-FLT is an 800G OSFP transceiver engineered for high-density, high-performance optical networking. Designed in the OSFP form factor, this module supports 800G Ethernet connectivity over single-mode fiber at distances up to 500 meters, making it well suited for hyperscale data center and high-performance computing environments requiring long-reach, high-bandwidth links.

This module operates as a 2xDR4/DR8 configuration, leveraging PAM4 modulation across eight parallel lanes to deliver 800G aggregate throughput. It utilizes an MPO/MTP connector interface and is designed for right-hand side (RHS) installation with a flat top form factor, ensuring compatibility with dense switch and router deployments. The flat top design facilitates optimized airflow management in high-port-count chassis.

US Transceivers compatible MMS4X00-NS-T-FLT meets TAA compliance requirements and adheres to relevant IEEE and MSA standards. It includes DDM/DOM support for real-time monitoring of key optical parameters, providing network operators with enhanced visibility and simplified diagnostics across large-scale infrastructure deployments.

Form Factor

OSFP

Connector Type

MPO/MTP

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

EML (Electro-Absorption Modulated Laser)

Receiver Type

PIN Photodetector

Transmitter Power

-3.0 dBm min to 3.0 dBm max

Receiver Sensitivity

-9.5 dBm max

Extinction Ratio

4.5 dB min

Receiver Overload

3.0 dBm max

Max Power Consumption

20.0 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, IEEE 802.3ck, 800G MSA

Application

Hyperscale Data Center Interconnect, High-Performance Computing, AI and ML Fabric Networks, Cloud Infrastructure Backbone

Data Rate

Type

Wavelength

Distance

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