We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green Dell PowerEdge R640 riser 2 circuit board with gold PCI-E x16 slot

DELL

DELL PowerEdge R640 Riser 2 Card 0W6D08

SKU CH-N0WV-1PNCT

Adds a second PCIe x16 slot for the second CPU in a PowerEdge R640 server

  • Enables second CPU expansion with PCIe x16 slot
  • Dell PowerEdge R640 riser card for dual-processor configuration
  • Part 0W6D08 integrates directly into R640 chassis
  • Adds full-length PCIe capability for additional adapters
  • Supports 640 server scalability with second processor installation

Dell PowerEdge R640 Riser 2 Card

This Dell riser card expands PCIe connectivity for a second CPU in PowerEdge R640 servers. It installs directly into the motherboard to provide an additional x16 slot for add-in cards. The component is designed for IT administrators upgrading dual-processor configurations.

Sustained Load Behaviour

The riser maintains signal integrity for PCIe x16 devices during continuous data transfer. It routes lanes from the second processor socket without active cooling components. Performance stability depends on the installed card and system airflow management.

Installation Notes

Installation requires a second CPU to be present and functional in the server. The card seats into a dedicated motherboard connector using a standard riser bracket. A common issue occurs when builders attempt to use this riser without populating the second processor socket.

How it compares

Measured against everything we stock in USB & Internal Card Readers, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 58% of the 511 comparable items (median $18.99).

Specifications

Product
Product typeNo

Questions about this item

How much additional heat or noise does the DELL PowerEdge R640 Riser 2 Card 0W6D08 generate under continuous operation?

The riser card is a passive component with no fans or active cooling, so it adds no measurable noise and negligible heat beyond the PCIe cards installed in it.

What existing server hardware is required to install and use the DELL PowerEdge R640 Riser 2 Card 0W6D08?

You need a Dell PowerEdge R640 chassis with a second CPU installed, as this riser connects to the second processor's PCIe x16 lanes.

Will the DELL PowerEdge R640 Riser 2 Card 0W6D08 work alongside original R640 risers and PCIe cards already in the server?

Yes, it occupies the dedicated riser 2 slot for the second CPU and operates independently of the first CPU's risers and installed cards.

More in USB & Internal Card Readers

Similar items