Replacement for 348461-B21: Drop-In Alternatives We Stock
Looking for a replacement for the 348461-B21 (348461-B21 - HP Dual Speed HB3220 Hub 10/100Btx 8-Port Internal Switch)? 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 348461-B21
| SKU | 348461-B21 |
|---|---|
| Product | 348461-B21 - HP Dual Speed HB3220 Hub 10/100Btx 8-Port Internal Switch |
| Current price | $344.84 |
| Stock status | In Stock |
| Detail page | View 348461-B21 › |
Drop-in replacements for 348461-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.
D4388-69018 - HP 16x Speed Max Speed IDE DVD-ROM / 40x Max Speed CD-ROM for tc2110 Server
SKU: D4388-69018
Price: $147.86
J3288A - HP ProCurve 12-Port 10/100Base-Tx Autosensing Manageable Hub Switch
SKU: J3288A
Price: $205.26
167000-001 - HP 5708fx 8-Port Dual Speed 100base-Fx Netelligent Ethernet Switch
SKU: 167000-001
Price: $442.74
286763-B21 - HP StorageWorks Optional Embedded Fibre Channel 3-Port HUB for StorageWorks Modular Smart Array 1000
SKU: 286763-B21
Price: $205.26
J3200-69101 - HP 12-Port 100Base-TX AdvanceStack Switching Network Hub
SKU: J3200-69101
Price: $259.50
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.