Replacement for 498358-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 498358-B21 (498358-B21 - HP ProCurve 6120G/XG 4-Ports Manageable Blade Switch with 5x Expansion Slots)? 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 498358-B21
| SKU | 498358-B21 |
|---|---|
| Product | 498358-B21 - HP ProCurve 6120G/XG 4-Ports Manageable Blade Switch with 5x Expansion Slots |
| Current price | $194.74 |
| Stock status | In Stock |
| Detail page | View 498358-B21 › |
Drop-in replacements for 498358-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.
AT064A - HP ProCurve 6120XG 1 Ports Manageable 8 x Expansion Slots 10GBase-CX4 Ethernet Blade Switch
SKU: AT064A
Price: $952.71
HPE 797211-001 6127XLG 4-Ports 40GbE QSFP+ 8-Ports 10GbE SFP+ Layer 3 Manageable Gigabit Ethernet Blade Network Switch
SKU: 797211-001
Price: $447.37
JC612AR - HP 10508 Switch Chassis Manageable 14 x Expansion Slots 14 x Expansion Slot DB-9 3 10 Gigabit Ethernet Layer Supported 14U High Rack-mountable Desktop (Re
SKU: JC612AR
Price: $684.21
HPE 466539-001 Virtual Connect 16x Ports 8Gb Fibre Channel Backplane 2-Ports 8Gb Fibre Channel LC 6-Ports SFP+ Manageable Switch
SKU: 466539-001
Price: $54.74
HP J9639A#ABB E8212-92G-PoE 10 x Expansion Slots PoE Ports Manageable Switch Chassis
SKU: J9639A-ABB
Price: $8,417.68
HP J9660AS#ABA ProCurve V1810-48G 48-Ports 10/100/1000Base-T with 4 x Shared SFP Manageable Ethernet Switch
SKU: J9660AS-ABA
Price: $324.21
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.