Dell PowerEdge R620 Riser 1 Card
Enterasource is proud to present a Riser 1 card for the Dell PowerEdge R620. Risers are normally bought against a slot map — which PCIe slots the riser presents, at what lane width, fed from which processor — and for the R620's Riser 1, Dell publishes one in the R620 Owner's Manual.
What Is Certain
| Fact | Value |
|---|---|
| Platform | Dell PowerEdge R620 (12th generation, 1U) |
| Riser position | Riser 1 |
| Slots presented, lane width, card height, processor feed | Two low-profile, half-length PCIe Gen3 slots fed by processor 2: slot 1 x8 link in an x16 slot, slot 2 x16 link in an x16 slot. Both processors must be installed to use them (Dell R620 Owner's Manual, Table 6) |
How to Buy This Confidently
Match on the Dell part number. If your R620's service record, a parts list or the riser you are replacing names 37RG8, then this is that part.
If you are working the other way — trying to establish which riser your machine needs — the riser currently fitted carries a Dell part number on the board, and that number is the reliable match. Ask us before ordering if the slot configuration matters and we will read it from the unit.
Two General Riser Rules That Do Apply
Both catch buyers regularly:
- Riser positions are not interchangeable. A Riser 1 and a Riser 2 for the same platform are different parts with different connectors and different mechanical envelopes.
- Riser lettering and numbering do not cross platform generations. A riser from a 13th- or 14th-generation PowerEdge with a similar designation is a different platform's part, and matching on slot count is not a compatibility check.
Important Notice: this is the riser assembly only. It does not include expansion cards, filler brackets or cabling. Every unit is tested before it ships and is covered by the Enterasource warranty shown on this page.

