Replacement for AT-9000-28-10: Drop-In Alternatives We Stock
Looking for a replacement for the AT-9000-28-10 (Allied AT-9000/28-10 Telesis Layer 2 Switch with 24-Port 10/ 100/ 1000Base-T-Port plus 4 active SFP Slots)? Pro Disk Network ships 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 AT-9000-28-10
| SKU | AT-9000-28-10 |
|---|---|
| Product | Allied AT-9000/28-10 Telesis Layer 2 Switch with 24-Port 10/ 100/ 1000Base-T-Port plus 4 active SFP Slots |
| Stock status | In Stock |
| Detail page | View AT-9000-28-10 › |
Drop-in replacements for AT-9000-28-10
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.
AT-X230-28GP-10 - Allied Telesis AT-X230-28GP 24-Port Ethernet Switch
SKU: AT-X230-28GP-10
Price: $1,167.16
J9021-60001 - HP Procurve E2810-24G 24xPorts 10/100/1000Base-T LAN 4 x SFP(mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Switch
SKU: J9021-60001
Price: $80.92
J9028B - HP ProCurve 1800-24G, 24-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 2 Managed Gigabit Switch
SKU: J9028B
Price: $131.58
J4903-69101 - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903-69101
Price: $145.26
J4903-80099 - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903-80099
Price: $145.26
J4903-61101 - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903-61101
Price: $145.26
J4903AB - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903AB
Price: $145.26
J4903-69001 - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903-69001
Price: $145.26
J4903AR - HP ProCurve 2824 24 x Ports 10/100/1000Base-T + 4 x SFP Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J4903AR
Price: $145.26
J9028-69001 - HP ProCurve 1800-24G, 24-Ports 10/100/1000Base-T + 2-Ports SFP (mini-GBIC) Slots Layer 2 Managed Gigabit Switch
SKU: J9028-69001
Price: $155.79
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.