Alternative to 331FLR: Better-Value Equivalents in Stock
Comparing the 331FLR (331FLR - HP Ethernet 1GB 4p Adapter) against alternatives? Pro Disk Network stocks 12 similar HP 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 331FLR
| SKU | 331FLR |
|---|---|
| Product | 331FLR - HP Ethernet 1GB 4p Adapter |
| Current price | $103.16 |
| Stock status | In Stock |
| Detail page | View 331FLR › |
Alternatives to 331FLR
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.
NC552SFP - HP 10GB 2-Port Ethernet Server Adapter Network Adapter PCI-Express 2.0 X8 10 Gigabit Ethernet 2 Ports
SKU: NC552SFP
Price: $61.05
614202-B21 - HP Nc552SFP 10GB 2-Port Ethernet Server Adapter Network Adapter PCI-Express 2.0 X8 10 Gigabit Ethernet 2 Ports
SKU: 614202-B21
Price: $280.87
652500-B21 - HP Ethernet 1GB 2-Port 361flb Adapter Network Adapter 2 Ports
SKU: 652500-B21
Price: $50.53
652498-001 - HP Ethernet 1GB 2-Port 361flb Adapter Network Adapter 2 Ports
SKU: 652498-001
Price: $71.58
615727-001 - HP Ethernet 1GB 4-Port 366m Adapter Network Adapter 4 Ports
SKU: 615727-001
Price: $194.74
616010-001 - HP Ethernet 1GB 4-Port 366m Adapter Network Adapter 4 Ports
SKU: 616010-001
Price: $205.26
J9536-61101 - HP Expansion Module - Ethernet, Fast Ethernet, Gigabit Ethernet - 10base-t, 100base-tx, 1000base-t - 20 Ports + 2 X Sfp+
SKU: J9536-61101
Price: $194.74
HPE P08355-001 InfiniBand HDR100/Ethernet 2-Ports 100GbEPCI-Express 3.0 x16 Low-Profile Gigabit Ethernet Network Adapter
SKU: P08355-001
Price: $549.47
Q2P92A - HP Ethernet 10GB Dual-Port 530SFP+ Adapter Network Adapter PCI Express
SKU: Q2P92A
Price: $47.37
534376-001 - HP USB Ethernet Network Adapter USB to RJ-45 Dongle Adapter
SKU: 534376-001
Price: $127.30
538507-001 - HP USB Ethernet Network Adapter USB to RJ-45 Dongle Adapter
SKU: 538507-001
Price: $141.49
637047-001 - HP USB Ethernet Network Adapter USB to RJ-45 Dongle Adapter
SKU: 637047-001
Price: $141.49
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.