A long narrow slot in a computer into which an expansion card can be inserted.
HPE P39270-B21 slot expander

HPE P39270-B21 slot expander

Hewlett Packard Enterprise
£864.99
HPE P38639-B21 slot expander

HPE P38639-B21 slot expander

Hewlett Packard Enterprise
£145.99
HPE ProLiant DL380 Gen10 Plus 4-port 8NVMe SlimSAS Secondary Riser Kit

HPE ProLiant DL380 Gen10 Plus 4-port 8NVMe SlimSAS Secondary Riser Kit

Hewlett Packard Enterprise
£300.99
HPE ProLiant DL380 Gen10 Plus 2-port 4NVMe SlimSAS Tertiary Riser Kit

HPE ProLiant DL380 Gen10 Plus 2-port 4NVMe SlimSAS Tertiary Riser Kit

Hewlett Packard Enterprise
£167.99
HPE ProLiant DL380 Gen10 Plus 3-port 6NVMe x8 SlimSAS Secondary Riser Kit

HPE ProLiant DL380 Gen10 Plus 3-port 6NVMe x8 SlimSAS Secondary Riser Kit

Hewlett Packard Enterprise
£301.99
HPE ProLiant DL380 Gen10 Plus 4-port 8NVMe SlimSAS Primary Riser Kit

HPE ProLiant DL380 Gen10 Plus 4-port 8NVMe SlimSAS Primary Riser Kit

Hewlett Packard Enterprise
£214.99
HPE ProLiant DL380 Gen10 Plus 2SFF SAS/SATA 12G BC x16 Slot 3 Primary/Secondary Riser Kit

HPE ProLiant DL380 Gen10 Plus 2SFF SAS/SATA 12G BC x16 Slot 3 Primary/Secondary Riser Kit

Hewlett Packard Enterprise
£482.99
HPE Apollo 4200 Gen10 Plus 2SFF x4 Tri-Mode U.3 BC Secondary Drive Cage5 and PCIe Tertiary Riser Kit

HPE Apollo 4200 Gen10 Plus 2SFF x4 Tri-Mode U.3 BC Secondary Drive Cage5 and PCIe Tertiary Riser Kit

Hewlett Packard Enterprise
£550.99
HPE ProLiant DL380 Gen10 Plus 3-port 6NVMe x8 SlimSAS Primary Riser Kit

HPE ProLiant DL380 Gen10 Plus 3-port 6NVMe x8 SlimSAS Primary Riser Kit

Hewlett Packard Enterprise
£171.99
HPE DL385 Gen10 Plus Primary/Secondary Riser Cage without Retainer Clip

HPE DL385 Gen10 Plus Primary/Secondary Riser Cage without Retainer Clip

Hewlett Packard Enterprise
£121.99
HPE DL380 Gen10 PCI Primary/Secondary Riser Cage without Retainer Clip

HPE DL380 Gen10 PCI Primary/Secondary Riser Cage without Retainer Clip

Hewlett Packard Enterprise
£82.99
HPE Superdome Flex 280 PCIe Full Height 12-slot Bulkhead with 1x 4-slot Riser Kit

HPE Superdome Flex 280 PCIe Full Height 12-slot Bulkhead with 1x 4-slot Riser Kit

Hewlett Packard Enterprise
£1,452.99