Replacement for AT-9000-28SP-E-30: Drop-In Alternatives We Stock
Looking for a replacement for the AT-9000-28SP-E-30 (Allied AT-9000/28SP-E-30 Telesis AT-9000/28SP 28-Port Ethernet Switch)? 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-9000-28SP-E-30
| SKU | AT-9000-28SP-E-30 |
|---|---|
| Product | Allied AT-9000/28SP-E-30 Telesis AT-9000/28SP 28-Port Ethernet Switch |
| Stock status | In Stock |
| Detail page | View AT-9000-28SP-E-30 › |
Drop-in replacements for AT-9000-28SP-E-30
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-50 - Allied Telesis AT-X230-28GP 24-Port Ethernet Switch
SKU: AT-X230-28GP-50
Price: $1,167.16
AT-X230-28GP-N1 - Allied Telesis AT-X230-28GP 24-Port Ethernet Switch
SKU: AT-X230-28GP-N1
Price: $1,167.16
AT-X230-28GP-90 - Allied Telesis AT-X230-28GP 24-Port Ethernet Switch
SKU: AT-X230-28GP-90
Price: $1,167.16
AT-X230-28GP-10 - Allied Telesis AT-X230-28GP 24-Port Ethernet Switch
SKU: AT-X230-28GP-10
Price: $1,167.16
DES-3028P - D-Link 24-Port x 10/100Base-TX LAN 4 x 10/100/1000Base-T LAN 2 x SFP (mini-GBIC) Managed Stackable Ethernet Switch
SKU: DES-3028P
Price: $1,255.58
826567-B21 - HP ProLiant DL380 Gen10 High-Perferformance Server 2 x Xeon Gold 6130 2.1GHz 64GB Memory 1GB 4-Port 331i and 2-Port 640FLR-SFP28 Adapter P408i-a 8-Port Smart Array Controller 2 x 800W Power Supply
SKU: 826567-B21
Price: $2,300.00
45W6288 - IBM Mellanox IS5030 36-Port Infiniband Switch Up to 40Gb/s Per Port PSU Side
SKU: 45W6288
Price: $1,167.16
HPE S0E91A Aruba CX 6300 6300M 48x Port 100/1000/2.5G/5G/10GBase-T RJ-45 PoE++ 4x Port 10/25/40/100GBase-X QSFP28 Layer 3 Managed 1U Rack-mountable Network Switch
SKU: S0E91A
Price: $23,847.37
A3131A - HP 128MB Kit (2 X 64MB) Fastpage Parity 72-Pin SIMM Memory for 9000 and 3000 Series E-Class Servers
SKU: A3131A
Price: $382.59
AB300B - HP 9000 Integrity 733MHz CPU 128MB RAM Server Console Solution Bundle
SKU: AB300B
Price: $1,079.14
657128-001 - HP 530T 2-Port 10GB/s RJ-45 PCI-Express x8 Network Ethernet Adapter
SKU: 657128-001
Price: $50.53
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.