CWJ0X Dell Poweredge R320 R420 R430 R620 R630 1U Sliding Ready Rail Kit. Rails for the Dell Poweredge R320 R420 R620 R730. Type: R630. Slight bend on the end but still mounts in rack fine. DELL H4X6X Rails Poweredge R520 R530 R540 R720 R730 R730XD R740 R820 R830.
eBay