Replacement for 1990-4391: Drop-In Alternatives We Stock
Looking for a replacement for the 1990-4391 (1990-4391 - Aruba 300m 10GBase-SR LC Multi-mode SFP+ Transceiver Module)? 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 1990-4391
| SKU | 1990-4391 |
|---|---|
| Product | 1990-4391 - Aruba 300m 10GBase-SR LC Multi-mode SFP+ Transceiver Module |
| Current price | $347.37 |
| Stock status | In Stock |
| Detail page | View 1990-4391 › |
Drop-in replacements for 1990-4391
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.
1990-4635 - Aruba 300m 10GBase-SR LC OM3 Multi-mode SFP+ Transceiver Module
SKU: 1990-4635
Price: $347.37
1990-4175 - HP ProCurve X132 10Gb/s 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 1990-4175
Price: $347.37
1990-4065 - HP ProCurve X132 10Gb/s 10GBase-SR Multi-mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 1990-4065
Price: $437.16
1990-4485 - Aruba ProCurve 220m 10GBase-LRM OM2 Multi-mode SFP+ Transceiver Module
SKU: 1990-4485
Price: $107.37
1990-4415 - Aruba 550m 1000Base-SX LC Multi-mode SFP(mini-GBIC) Transceiver Module
SKU: 1990-4415
Price: $155.79
1990-3878 - HP ProCurve 10Gb/s 10GBase-SR 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 1990-3878
Price: $248.95
1990-4363 - Aruba Procure X121 70km 1550nm 1000Base-LH LC Single-mode SFP(mini-GBIC) Transceiver Module
SKU: 1990-4363
Price: $65.26
1990-3816 - Aruba ProCurve X121 100m Cat 5 1000Base-T Full-duplex RJ-45 SFP Transceiver Module
SKU: 1990-3816
Price: $152.63
1990-4414 - Aruba X121 10km 1310nm 1000Base-LX LC Single-mode SFP(mini-GBIC) Transceiver Module
SKU: 1990-4414
Price: $360.00
1990-4116 - Aruba 10km 1310nm 1000Base-LX LC Single-mode SFP(mini-GBIC) Transceiver Module
SKU: 1990-4116
Price: $360.00
1990-3479 - HP ProCurve X131 10GBase-SR Multi-Mode Fibre 850nm SC Connector X2 Transceiver Module
SKU: 1990-3479
Price: $104.59
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.