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Green 1U riser card with right-angle PCIe x16 slot

Supermicro

Supermicro RSC-WR-6 1U Riser Card PCIe4 x16 Right Side server accessory

SKU CH-Q7ZY-VHGGP MPN RSC-WR-6

A 1U riser card that positions a PCIe 4.0 x16 slot on the right side of the chassis

  • PCIe 4.0 x16 slot enables high-bandwidth expansion
  • 1U right-side form factor fits dense chassis layouts
  • Supermicro design ensures server-grade reliability
  • Supports full-height add-in cards in compact servers
  • First listed by the manufacturer in November 2020

1U PCIe 4.0 x16 Riser for Right-Side Slot

The Supermicro RSC-WR-6 is a riser card designed for 1U server chassis. It provides a single PCIe 4.0 x16 slot oriented to the right side of the system. This accessory targets integrators building dense compute or storage nodes that require a full-length add-in card in a low-profile enclosure.

PCIe 4.0 x16 Electrical and Physical Limits

The riser delivers a PCIe 4.0 x16 link, so bandwidth scales with the host processor and chipset capabilities. Card length is restricted by the 1U form factor and chassis depth. Power delivery follows the PCIe specification for the slot type; auxiliary power connectors on the add-in card must be reachable from the system power supply.

Right-Side Mounting and Build Considerations

The right-side orientation determines cable routing and airflow patterns inside the chassis. Builders must verify that the bracket aligns with the specific Supermicro chassis model. The printed circuit board uses standard server-grade materials to handle signal integrity at PCIe 4.0 speeds. No additional mounting hardware is included beyond the riser itself.

Highlights

  • PCIe 4.0 x16 slot enables high-bandwidth expansion
  • 1U right-side form factor fits dense chassis layouts
  • Supermicro design ensures server-grade reliability
  • Supports full-height add-in cards in compact servers
  • First listed by the manufacturer in November 2020

Specifications

BrandSUPERMICRO
ModelRSC-WR-6
Shipping weight0.45 kg
Package size178 × 102 × 51 mm

Questions about this item

Should I choose the RSC-WR-6 or another Supermicro riser for my 1U chassis?

The RSC-WR-6 is a right-side PCIe 4.0 x16 riser designed for 1U servers; select it when your build needs a full-length slot on the right side of the motherboard.

What does the PCIe 4.0 x16 designation mean for a card installed in this riser?

It provides a 16-lane PCIe 4.0 connection to the CPU, allowing a GPU or accelerator to operate at the full electrical width and signalling rate the processor supports.

Which interface standard does the riser use and what does it limit?

The riser uses the PCIe 4.0 x16 interface, so the maximum link speed and lane count are capped at what the host CPU and motherboard socket deliver.

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