Replacement for R8N58A: Drop-In Alternatives We Stock
Looking for a replacement for the R8N58A (HPE R8N58A NETWORKING COMWARE MODULE 12-PORT 40G 4-PORT 100G QSFP28 SG 7500X. In Stock)? 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 R8N58A
| SKU | R8N58A |
|---|---|
| Product | HPE R8N58A NETWORKING COMWARE MODULE 12-PORT 40G 4-PORT 100G QSFP28 SG 7500X. In Stock |
| Stock status | In Stock |
| Detail page | View R8N58A › |
Drop-in replacements for R8N58A
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.
HPE H6Y12A 16Gb Fibre Channel 28-Ports(16x 16Gb Fibre Channel (internal) 12x 16Gb Fibre Channel) Managed Embedded SAN switch module for HPE BladeSystem c-Class, optimized for CS 900 SAP HANA Storage N
SKU: H6Y12A
Price: $378.95
HPE P20612-001 HPE 1.92TB NVMe Gen4 read-intensive SSD in 2.5in SFF Smart Carrier tray
SKU: P20612-001
Price: $563.16
HPE JL590A#B2E 250-Watts 120-230 V AC Power Supply for HPE FlexFabric 5710 Switch Series
SKU: JL590A-B2E
Price: $962.05
HPE JL590A#ACC 250-Watts 120-230 V AC Power Supply for HPE FlexFabric 5710 Switch Series
SKU: JL590A-ACC
Price: $962.05
HPE P37013-B21 1.92TB SAS 12G mixed-use SSD in 3.5in LFF form factor with Smart Carrier Converter for HPE ProLiant servers
SKU: P37013-B21
Price: $986.84
HPE P37072-001 HPE 1.92TB SAS 12G mixed-use SSD in 3.5in LFF with Smart Carrier Converter for ProLiant servers
SKU: P37072-001
Price: $986.84
HPE 872388-007 HPE 800GB 3.5in LFF SAS 12G Mixed Use SSD with LPC tray and digitally signed firmware for ProLiant servers
SKU: 872388-007
Price: $1,344.74
HPE P54267-002 1.92TB SAS 12Gbps 2.5in SFF RI SSD with HPE Smart Carrier tray
SKU: P54267-002
Price: $2,936.84
Q1252-69024 - HP 40G Hard Drive Includes AB Postscript with firmware O.06.02 for DesignJet 5500PS Printer
SKU: Q1252-69024
Price: $418.66
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.