NVIDIA reference drawing for the flat-top twin-port model. It shows the module structure, not the condition of a particular unit.

OPTICAL TRANSCEIVER

MMA4Z00-NS-FLT

NVIDIA MMA4Z00-NS-FLT 800G OSFP SR8 Optical Transceiver (Used)

P/N:MMA4Z00-NS-FLTSKU: MMA4Z00-NS-FLTSwitchInfra item:7230Brand: NVIDIA
Specifications

MMA4Z00-NS-FLT technical overview

Form FactorTwin-port OSFP, flat top / RHS
Wavelength850 nm
Connectordual MPO-12 APC
MediaMultimode fiber
BrandNVIDIA
ModelMMA4Z00-NS-FLT
Power17 W maximum; low-power mode up to 2 W
ReachUp to 30 m on OM3 or 50 m on OM4; documented link includes two patch panels
ConditionUsed
Data Rate800G as 2x400G
ComplianceOSFP MSA, CMIS management, RoHS, hot-pluggable and Class 1 laser
ManagementCMIS 4.0; confirm module firmware revision
DiagnosticsPer-lane Tx/Rx optical power and bias; supply voltage and case temperature
Part NumberMMA4Z00-NS-FLT
Optical Standard800G SR8, twin-port 2x400G multimode
Fiber ConfigurationUse two straight 400G fibers or two 1:2 splitters; never mix cable types
Electrical Interface8x100G-PAM4
Operating Temperature0 to 70C case; Ethernet end-to-end performance is guaranteed above 15C

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  • Confirm the exact SKU, part number, specification option and quantity.
  • Confirm the host platform, port, electrical interface and firmware requirements.
  • Confirm availability, lead time, destination and applicable service terms before payment.
Description
NVIDIA MMA4Z00-NS-FLT is an optical module with specifications verified against an official exact part-number source. Host platform, firmware, cabling, FEC, condition, and warranty still require order-level confirmation.
Features

Product specifications

NVIDIA MMA4Z00-NS-FLT is an optical module with specifications verified against an official exact part-number source. Host platform, firmware, cabling, FEC, condition, and warranty still require order-level confirmation.

  • Reach: Up to 30 m on OM3 or 50 m on OM4; documented link includes two patch panels
  • Data Rate: 800G as 2x400G
  • Form Factor: Twin-port OSFP, flat top / RHS
  • Optical Standard: 800G SR8, twin-port 2x400G multimode

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MMA4Z00-NS-FLT

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