Replacement for AL5900A1B-E6: Drop-In Alternatives We Stock
Looking for a replacement for the AL5900A1B-E6 (AL5900A1B-E6 - Extreme Networks ERS 5928GTS 28-port Ethernet Switch (Back to Front Airflow))? 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 AL5900A1B-E6
| SKU | AL5900A1B-E6 |
|---|---|
| Product | AL5900A1B-E6 - Extreme Networks ERS 5928GTS 28-port Ethernet Switch (Back to Front Airflow) |
| Current price | $12,350.95 |
| Stock status | In Stock |
| Detail page | View AL5900A1B-E6 › |
Drop-in replacements for AL5900A1B-E6
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.
AL5900A1F-E6 - Extreme Networks ERS 5928GTS 28-port Ethernet Switch (Front to Back Airflow)
SKU: AL5900A1F-E6
Price: $12,350.95
AL5900A7B-E6 - Extreme Networks ERS 5928GTS-uPWR 28-port POE Ethernet Switch (Back to Front Airflow)
SKU: AL5900A7B-E6
Price: $14,446.53
HPE JL279-61101 HP JL279-61101 Altoline 6960 Series 32xQSFP28 x86 ONIE Ports 100GBase-X Layer3 Managed Front-to-Back Air Flow Gigabit Ethernet Switch
SKU: JL279-61101
Price: $1,503.16
HPE R1N27A Fabric FM 3032Q 32-Ports 100GBase-X QSFP28 100 Gigabit Ethernet 1U Rack-mountable Back-to-Front Switch
SKU: R1N27A
Price: $2,200.00
HPE P12918-001 Fabric FM 3032Q 32-Ports 100GBase-X QSFP28 100 Gigabit Ethernet 1U Rack-mountable Back-to-Front Switch
SKU: P12918-001
Price: $2,200.00
HPE JL627A#ABA Aruba CX 8325 32-Ports 100GBase-X QSFP28 6x Back-to-Front Fans Airflow 2x Power Supplies Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
SKU: JL627A#ABA
Price: $50,261.05
HPE P12490-001 Composable Fabric FM 3180 48x SFP28 8x QSFP28 Front-to-Back L3 Managed 1U Switch Module
SKU: P12490-001
Price: $542.11
HP P12919-001 Composable Fabric FM3032Q QSFP28 Back-to-Front 1U Switch
SKU: P12919-001
Price: $1,057.89
R8P13A - Aruba CX 10000-48Y6C 48-Ports SFP28 with 6x QSFP28 Front-to-Back 6 Fans Layer 3 Switch
SKU: R8P13A
Price: $6,549.47
R8P14A - Aruba CX 10000-48Y6C 48-Ports SFP28 with 6x QSFP28 Back-to-Front 6 Fans Layer 3 Switch
SKU: R8P14A
Price: $8,124.21
SSA-T8028-0652 - Extreme Networks S-Series S180 Class Stand Alone Switch
SKU: SSA-T8028-0652
Price: $17,206.29
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.