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Green printed circuit board with gold edge connector and silver brackets

HP

HP 793474-B21 riser card for ProLiant DL560 Gen9

SKU CH-WR7N-B4WAS MPN 793474-B21

Adds PCI Express expansion slots to compatible ProLiant DL560 Gen9 servers

  • TypeRiser Card
  • External USB PortsPCI Express
  • Adds PCIe expansion slots to ProLiant DL560 Gen9
  • Supports DL560 Gen9 Base, Entry and Performance models
  • Genuine HP part number 793474-B21 for exact fit
  • New condition ensures full manufacturer specifications

HP ProLiant DL560 Gen9 riser card

This riser card provides PCI Express expansion slots for HP ProLiant DL560 Gen9 servers, including Base, Entry and Performance configurations. It enables the installation of additional add-in cards to extend server functionality. The card is designed specifically for the 793474-B21 model and fits the designated riser cage.

Installers adding PCIe cards to supported DL560

This part suits technicians upgrading or repairing compatible DL560 Gen9 servers that require extra PCI Express connectivity. It is not intended for other server models, different generations, or systems lacking the correct riser cage. Buyers needing expansion for non-HP platforms or newer ProLiant generations should look elsewhere.

Highlights

  • Adds PCIe expansion slots to ProLiant DL560 Gen9
  • Supports DL560 Gen9 Base, Entry and Performance models
  • Genuine HP part number 793474-B21 for exact fit
  • New condition ensures full manufacturer specifications

Specifications

BrandHP
TypeRiser Card
External USB PortsPCI Express
Shipping weight0.91 kg
Package size385 × 280 × 115 mm

Questions about this item

Which ProLiant DL560 Gen9 server variants accept the 793474-B21 riser card?

The riser card is designed for the ProLiant DL560 Gen9, DL560 Gen9 Base, DL560 Gen9 Entry and DL560 Gen9 Performance models.

What is the correct orientation when seating this riser card into the server chassis?

Align the card edge connector with the motherboard riser slot and press down evenly until the retention latch clicks into place.

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