Replacement for JD431A: Drop-In Alternatives We Stock
Looking for a replacement for the JD431A (JD431A - HP Networking Msr20-10 Rmkt Router)? 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 JD431A
| SKU | JD431A |
|---|---|
| Product | JD431A - HP Networking Msr20-10 Rmkt Router |
| Current price | $457.89 |
| Stock status | In Stock |
| Detail page | View JD431A › |
Drop-in replacements for JD431A
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.
JC875A - HP X126 1Gb/s SFP LC LX SM 10km 1310nm Transceiver for Optical Network Data Networking 1 LC 1000Base-LX Network Optical Fiber Single-mode Giga
SKU: JC875A
Price: $105.26
JL439A - HP X130 10G SFP+ LC LR Data Center Transceiver for Optical Network Data Networking 1 LC 10GBase-LR Network Optical Fiber10 Gigabit Ethernet 10
SKU: JL439A
Price: $131.58
JL462AAE - HP Distributed Cloud Networking Virtual Security Services for 10Gbps Virtual Routing Switch Software License 1 License
SKU: JL462AAE
Price: $592.11
JL437A - HP X130 10G SFP+ LC SR Data Center Transceiver for Optical Network Data Networking 1 LC 10GBase-SR Network Optical Fiber10 Gigabit Ethernet 10
SKU: JL437A
Price: $1,827.76
JG663A - HP 7500 48-Ports 1000Base-T PoE+ Sc Module For Data Networking 48 X 10/100/1000Base-T Lan
SKU: JG663A
Price: $2,573.68
010486-001 - HP Modular Data ROuter Management Module Sl2020 AIT Tape Lib
SKU: 010486-001
Price: $91.59
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.