Replacement for 599109-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 599109-B21 (599109-B21 - HP Mounting Rail Kit for Blade Server)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 599109-B21
| SKU | 599109-B21 |
|---|---|
| Product | 599109-B21 - HP Mounting Rail Kit for Blade Server |
| Current price | $138.95 |
| Stock status | In Stock |
| Detail page | View 599109-B21 › |
Drop-in replacements for 599109-B21
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
341519-001 - HP 1U Rack Mounting Rail Kit for KVM Switch Box Console (complete Kit) (4/8/2x8/-Port and IP KVM Switch Boxes)
SKU: 341519-001
Price: $130.45
775612-B21 - HP 1U Short Friction Mounting Rail Kit for ProLiant Dl20 G9 Server
SKU: 775612-B21
Price: $84.21
360332-002 - HP Rack Mounting Rail Kit Without Cable Management Arm for ProLiant DL360 G4/G5/G6/G7 Server
SKU: 360332-002
Price: $147.37
533877-001 - HP 1U Rack Mounting Rail Kit for ProLiant DL360 G6 G7 Server
SKU: 533877-001
Price: $166.32
360322-003 - HP Rack Mounting Hardware Rail Kit for ProLiant DL360/DL380/DL385 G4/G5 Server
SKU: 360322-003
Price: $173.68
496109-001 - HP 1u/2u Rail Mounting Hardware Kit for ProLiant DL320 G6 Server
SKU: 496109-001
Price: $182.37
359254-001 - HP Rack Mounting Hardware Rail kit for HP ProLiant DL360/DL380/DL385 G4/G5 Server
SKU: 359254-001
Price: $184.21
163737-019 - HP Rack Mounting Rail Kit for ProLiant 1850R DL380 G1 Server
SKU: 163737-019
Price: $194.74
790563-001 - HP 1U Short Friction Mounting Rail Kit for ProLiant Dl20 G9 Server
SKU: 790563-001
Price: $218.03
360322-503 - HP Rack Mounting Hardware Rail Kit for ProLiant DL360/DL380/DL385 G4/G5 Server
SKU: 360322-503
Price: $296.30
284229-002 - HP Rack Mounting Rail Hardware Kit for ProLiant DL760 G2 Server
SKU: 284229-002
Price: $334.74
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.