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MANUFACTURER / 8 RECORDS

MELLANOX hardware

Choose an equipment family. Model names, OEM options and complete configurations remain distinct purchasing identities.

Optics & transceivers7 records↗Network switches1 records↗

Facility & handling reference

2U rack server chassis during intake inspection

Open chassis with CPUs, memory and PCIe populated

Cold-aisle rack row in a production data hall

Rail installation into the rack

Technical shortlist

MELLANOXmanufacturer part number

MCX4111A-XCAT-NEW

MELLANOX MCX4111A-XCAT-NEW — Optics & transceivers

additional information: NETWORK CARD INCLUDES FULL HEIGHT ( HIGH PROFILE ) AND HALF HEIGHT ( LOW PROFILE ) BRACKETS - TRANSCEIVERS AND CABLES NOT INCLUDED
performance transfer rate: 10GBE ( 10GB/S ETHERNET )
device type: NETWORK INTERFACE CARD ( NIC )

Source-listed identity · parameters unverified

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MELLANOXpart number

900-9X4AC-0056-ST3

MELLANOX 900-9X4AC-0056-ST3 — Optics & transceivers

Title-derived · storage/interface: PCI-E 3.0
Title-derived · network rate/connector: QSFP28
Title-derived · gpu/accelerator: Nvidia

Title-derived fields · unverified

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MELLANOXcatalog label

MELLANOX MCX456A-ECAT-HIGH P — Mellanox Connectx-4 DUAL Port Edr 100gb/S Infiniband / 100GBE Ethernet PCI-E 3.0 X16 QSFP28 Vpi Network Adapter ( Nvidia ) - Enhanced Data Rate Ib Model CX456A 100gb/S Ethernet 2-Port / 100QSFP 2P / DP100 Enha

MELLANOX MELLANOX MCX456A-ECAT-HIGH P — Mellanox Connectx-4 DUAL Port Edr 100gb/S Infiniband / 100GBE Ethernet PCI-E 3.0 X16 QSFP28 Vpi Network Adapter ( Nvidia ) - Enhanced Data Rate Ib Model CX456A 100gb/S Ethernet 2-Port / 100QSFP 2P / DP100 Enha — Optics & transceivers

Title-derived · storage/interface: PCI-E 3.0
Title-derived · network rate/connector: QSFP28
Title-derived · gpu/accelerator: Nvidia

Title-derived fields · unverified

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MELLANOXpart number

MELLANOX MAM1Q00A-QSA — Optics & transceivers

Title-derived · network rate/connector: Qsfp, Sfp
Title-derived · gpu/accelerator: Nvidia

Title-derived fields · unverified

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MELLANOXcatalog label

MELLANOX MHGH29-XTC-HIGH P — Mellanox Connectx 20gb/S Infiniband DUAL 4X DDR Port PCI-E 2.0 X8 5gt/S Host Channel Adapter Hca Card - Double Data Rate Ib ( 2 ) Two SAS SFF-8470 Connections *A1930776

MELLANOX MELLANOX MHGH29-XTC-HIGH P — Mellanox Connectx 20gb/S Infiniband DUAL 4X DDR Port PCI-E 2.0 X8 5gt/S Host Channel Adapter Hca Card - Double Data Rate Ib ( 2 ) Two SAS SFF-8470 Connections *A1930776 — Network switches

Title-derived · storage/interface: SAS
Title-derived · form factor: SFF

Title-derived fields · unverified

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MELLANOXpart number

MELLANOX MC2609130-003 — Optics & transceivers

Title-derived · network rate/connector: Qsfp, Sfp

Title-derived fields · unverified

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MELLANOXmanufacturer part number

900-9X4AC-0056-ST3-HIGH P

MELLANOX 900-9X4AC-0056-ST3-HIGH P — Optics & transceivers

Technical fields: Pending source review

Source-listed identity · parameters unverified

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MELLANOXmanufacturer part number

MELLANOX MMS1W50-HM — Optics & transceivers

Technical fields: Pending source review

Source-listed identity · parameters unverified

View details →

01

Server platforms — the next decisions

MELLANOX / Server platforms

Server platforms

Specify rack height, bay size and backplane options.

This guide adds the decisions, documents and next steps that support this page.

Server directory

Server platforms illustrative environment

02

Choose the right route

Rack systems

Plan rack depth, rail kit and airflow before choosing a chassis.

Server directory

Blade systems

Identify the enclosure, fabric modules and generation-specific interconnects.

Server configurator

Multi-node systems

Separate shared power, node count and service access in the request.

03

Details that change the configuration

Chassis & drive layout

Specify rack height, bay size and backplane options.

Processor & memory

Record CPU generation, socket count and DIMM population.

Power & management

Include input power, PSU redundancy and remote-management needs.

04

From requirement to handover

01
Define workload
02
Select chassis
03
Review configuration
04
Prepare acceptance

A planning sequence, not a record of completed work.

05

Explore the relevant catalog

MELLANOX

Recorded catalog identities

Counts show records in the site catalog. They do not represent stock, available quantities or verified compatibility.

Snapshot: 2026-09-15

No catalog count is available for this scope.

06

Compare the buying requirements

Server platforms comparison brief
Decision	Record in your brief	Evidence to retain
Chassis & drive layout	Specify rack height, bay size and backplane options.	Complete identifier and source revision
Processor & memory	Record CPU generation, socket count and DIMM population.	Platform document or written clarification
Power & management	Include input power, PSU redundancy and remote-management needs.	Offered-unit details and agreed scope

Open the comparison workspace

07

Build your readiness checklist

Your preparation progress

Tick items as you prepare them. This is your personal checklist, not a hardware validation.

0 / 4 prepared0

Exact chassis model recordedCPU and DIMM plan attachedDrive backplane and risers identifiedRails and power requirements listed

Saved in this browser when local storage is available.

08

A closer look at the hardware

Server platforms — Rack Server 2u Chassis facility reference — Rack Server 2u Chassis Explore

Server platforms — Server Internals Open facility reference — Server Internals Open Explore

Server platforms — Datacenter Cold Aisle facility reference — Datacenter Cold Aisle Explore

1 / 3

Reference-based generated scenes; actual-unit photos are available only through an explicit unit-specific request. Related models are separate catalog records, not substitutes for the item on this page.

09

Keep the supporting material together

Server directory

Continue the relevant directory or service flow.

Server configurator

Use the connected tool to develop the requirement.

Buying guides

Retain the supporting reference with your project brief.

10

Turn the brief into the next step

MELLANOX / Server platforms

Keep the requirement specific.

Exact chassis model recorded · CPU and DIMM plan attached · Drive backplane and risers identified · Rails and power requirements listed.

Discuss this requirement Review quote basket