Replacement for 538113-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 538113-B21 (538113-B21 - HP 10GbE Pass-thru Module - Switch - 16 X 10 Gigabit SFP+ - Plug-in Module)? 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 538113-B21
| SKU | 538113-B21 |
|---|---|
| Product | 538113-B21 - HP 10GbE Pass-thru Module - Switch - 16 X 10 Gigabit SFP+ - Plug-in Module |
| Current price | $176.84 |
| Stock status | In Stock |
| Detail page | View 538113-B21 › |
Drop-in replacements for 538113-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.
504624-001 - HP 10GbE Pass-thru Module - Switch - 16 X 10 Gigabit SFP+ - Plug-in Module
SKU: 504624-001
Price: $170.53
AT084A - HP 10gbe Passthru Module Switch 16 X 10 Gigabit SFP+ Plug-In Module
SKU: AT084A
Price: $700.46
HPE JG923-61101 HP JG923-61101 OfficeConnect 1920-16G 16 x Ports 10/100/1000Base-T + 4 x Gigabit SFP Ports Layer 3 Managed Gigabit Ethernet Network Switch
SKU: JG923-61101
Price: $183.42
HP JG923A#ABB OfficeConnect 1920-16G 16-Ports 10/100/1000Base-T with 4 Gigabit SFP Ports Layer-3 Managed Gigabit Ethernet Switch
SKU: JG923A-ABB
Price: $291.79
HP 447116-001 BladeSystem c-Class 16 x Ports 10/100/1000Base-T + 4 X 10 Gigabit XFP Ports Managed Gigabit Ethernet Network Switch
SKU: 447116-001
Price: $334.74
HP JL316A#ABB Altoline 6921 48-Port 48 x 10 Gigabit Ethernet + 6 x 40 Gigabit Ethernet 1U Rack-mountable Layer 3 Switch
SKU: JL316A-ABB
Price: $8,157.89
J8161A - HP ProCurve 5300XL Power Injector (Plug-in Module) 24-Ports 10/100Base-TX PoE Switch Module
SKU: J8161A
Price: $138.95
J8161-61001 - HP ProCurve 5300XL Power Injector (Plug-in Module) 24-Ports 10/100Base-TX PoE Switch Module
SKU: J8161-61001
Price: $205.26
J8161-69101 - HP ProCurve 5300XL Power Injector (Plug-in Module) 24-Ports 10/100Base-TX PoE Switch Module
SKU: J8161-69101
Price: $205.26
J8161-69001 - HP ProCurve 5300XL Power Injector (Plug-in Module) 24-Ports 10/100Base-TX PoE Switch Module
SKU: J8161-69001
Price: $205.26
J8161-61101 - HP ProCurve 5300XL Power Injector (Plug-in Module) 24-Ports 10/100Base-TX PoE Switch Module
SKU: J8161-61101
Price: $205.26
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.