Alternative to PXLA8591LR: Better-Value Equivalents in Stock
Comparing the PXLA8591LR (PXLA8591LR - Intel PRO/10GBE LR LONG RANGE Server Adapter) against alternatives? Pro Disk Network stocks 12 similar Intel parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the PXLA8591LR
| SKU | PXLA8591LR |
|---|---|
| Product | PXLA8591LR - Intel PRO/10GBE LR LONG RANGE Server Adapter |
| Current price | $473.68 |
| Stock status | In Stock |
| Detail page | View PXLA8591LR › |
Alternatives to PXLA8591LR
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.
TXN22125D000002 - Intel 4Gbps 1310nm 10km SFP LR Long Wave Transceiver Module
SKU: TXN22125D000002
Price: $78.00
AXXCBL875HDMS - Intel 875mm Long Straight SFF8643 to Straight SFF8087 Cables
SKU: AXXCBL875HDMS
Price: $124.92
EXPI9400PT - Intel PRO/1000 PT Server Adapter Network Adapter - PCI Express
SKU: EXPI9400PT
Price: $189.47
73P2701 - IBM Intel PRO/1000 MT Dual Port Server Adapter Network Adapter - PCI-X HOT-PLUG (Standard Bracket)
SKU: 73P2701
Price: $395.34
430-4442 - Dell Intel Server Adapter PCI-Express 2.0 X4 - 4 Ports Network Adapter
SKU: 430-4442
Price: $308.87
430-4441 - Dell Intel Ethernet Server Adapter - Network Adapter - 2 Ports
SKU: 430-4441
Price: $482.41
X520SR2BP - Intel 10 Gigabit Server BYPASS Adapter (FIBER) - Network Adapter(FULL HEIGHT)
SKU: X520SR2BP
Price: $587.05
382174-001 - HP ProLiant ML350 G4p 1x Intel Xeon 3.0GHz, 512MB Ram, Ultra-320 SCSI Adapter, Nc7761 Gigabit Adapter, Ilo, 5u Rack Server
SKU: 382174-001
Price: $1,408.42
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.