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SMUGDESK

SMUGDESK L33676-001 NIC Card for HP Z4G4 Z6G4 Z8G4

SKU CH-20NM-2YZ4J

OEM replacement NIC for HP Z4G4, Z6G4 and Z8G4 workstations with passive cooling and dedicated internal slot

  • Plug-and-play installation with no BIOS conflicts
  • Dedicated internal slot preserves PCIe lanes for GPU or SSD
  • Passive cooling enables 24/7 operation for design and data workloads
  • Supports VLAN, bonding, jumbo frames and PXE boot for cluster upgrades
  • Drivers pre-certified for Windows 10, 11, Server and mainstream Linux

Purpose-Built Workstation NIC

The SMUGDESK L33676-001 is an original replacement network interface card designed exclusively for HP Z4 G4, Z6 G4 and Z8 G4 workstations. It targets IT professionals and engineers who need a validated, plug-and-play networking upgrade for media production, CAD design or storage cluster environments without risking BIOS conflicts.

Internal Slot Integration

The card installs into a dedicated internal slot, leaving standard PCIe expansion lanes free for GPU or SSD additions. Passive cooling supports 24/7 continuous operation for demanding design and data transmission workloads, while driver certification covers Windows 10, 11, Server and mainstream Linux distributions for immediate deployment.

Factory Upgrade Path

This NIC replaces a missing or failed OEM network adapter to restore or add wired connectivity with support for VLAN, NIC bonding, jumbo frame and PXE boot capabilities. The upgrade is worthwhile when a workstation requires cluster-ready networking features or a direct factory-matched replacement to maintain system stability and compatibility.

Highlights

  • Plug-and-play installation with no BIOS conflicts
  • Dedicated internal slot preserves PCIe lanes for GPU or SSD
  • Passive cooling enables 24/7 operation for design and data workloads
  • Supports VLAN, bonding, jumbo frames and PXE boot for cluster upgrades
  • Drivers pre-certified for Windows 10, 11, Server and mainstream Linux

Specifications

No published specifications for this item yet.

Questions about this item

Will the dedicated internal slot handle 24/7 workloads without throttling?

The card uses passive cooling rated for continuous 24/7 operation in design and data-transmission workloads.

How much heat or noise does the card add when running all day?

Passive cooling means zero fan noise; heat output is low enough for the workstation’s existing airflow.

Which HP workstations must I already own for this card to fit?

It is an OEM replacement for HP Z4 G4, Z6 G4 and Z8 G4 workstations only.

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