Replacement for J9021-61001: Drop-In Alternatives We Stock
Looking for a replacement for the J9021-61001 (J9021-61001 - HP Procurve E2810-24G 24xPorts 10/100/1000Base-T LAN 4 x SFP(mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet 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 J9021-61001
| SKU | J9021-61001 |
|---|---|
| Product | J9021-61001 - HP Procurve E2810-24G 24xPorts 10/100/1000Base-T LAN 4 x SFP(mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Switch |
| Current price | $179.79 |
| Stock status | In Stock |
| Detail page | View J9021-61001 › |
Drop-in replacements for J9021-61001
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.
J9049-61001 - HP Procurve 2900-24G 24 x Ports 10/100/1000Base-T LAN + 4 x SFP (mini-GBIC) Layer-3 Managed Stackable Gigabit Ethernet Switch
SKU: J9049-61001
Price: $155.79
J9078-61001 - HP Procurve 1400-24G 24-Ports 24 x 10/100/1000Base-T LAN 2 x SFP (Mini-GBIC) Unmanaged Gigabit Ethernet Switch
SKU: J9078-61001
Price: $259.50
J9310-61001 - HP ProCurve 3500-24G-PoE+ yl, 24-Ports 10/100/1000Base-T PoE+, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J9310-61001
Price: $163.16
J8692-61001 - HP ProCurve 3500-24G-PoE yl, 24-Ports 10/100/1000Base-T PoE, 4 x 1000Base-X SFP (mini-GBIC) Slots + 4 x 10GBase-X SFP+ Slots + 1 x Open Module Slot Managed Switch
SKU: J8692-61001
Price: $571.68
1400-24G - HP ProCurve 1400-24G 24 x Ports 10/100/1000Base-T + 2 x SFP (mini-GBIC) Layer-3 Managed Gigabit Ethernet Network Switch
SKU: 1400-24G
Price: $259.50
J4905-61001 - HP ProCurve 3400CL-24G 24 x Ports 10/100/1000Base-T + 4 x SFP (mini-GBIC) Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4905-61001
Price: $138.95
J9028-61001 - HP ProCurve 1800-24G, 24-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 2 Managed Gigabit Switch
SKU: J9028-61001
Price: $155.79
J9450-61001 - HP ProCurve 1810-24G 24-Ports 10/100/1000Base-T Gigabit, 2 x SFP (mini-GBIC) Layer 2 Managed Switch
SKU: J9450-61001
Price: $170.53
HP J9279-61001 ProCurve 2510 Series E2510-24G 20 x RJ-45 Ports 10/100/1000Base-T + 4 x Dual Personality RJ-45/SFP (mini-GBIC) Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: J9279-61001
Price: $173.68
J9803-61001 - HP ProCurve 1810-24G v2 24-Ports 10/100/1000Base-T Gigabit, 2 x SFP (mini-GBIC) Layer 2 Managed Switch
SKU: J9803-61001
Price: $184.21
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.