Alternative to P11338-B21: Better-Value Equivalents in Stock
Comparing the P11338-B21 (HPE P11338-B21 2 x Ports 10Gb 548sfp+ PCI Express 3.0 x8 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 P11338-B21
| SKU | P11338-B21 |
|---|---|
| Product | HPE P11338-B21 2 x Ports 10Gb 548sfp+ PCI Express 3.0 x8 Adapter |
| Current price | $163.16 |
| Stock status | In Stock |
| Detail page | View P11338-B21 › |
Alternatives to P11338-B21
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.
HPE Q2P91A HP Q2P91A Broadcom 2 x Ports 10Gb/s 10GBase-T PCI Express 2.0 x8 Network Adapter
SKU: Q2P91A
Price: $54.74
HPE 725052-B21 2-Ports 10Gb/s RJ-45 Gigabit Ethernet PCI Express 2.1 x8 Network Adapter Card
SKU: 725052-B21
Price: $82.11
HPE 768080-001 HP 768080-001 FlexFabric 2 x Ports 10Gb/s 536FLB PCI-Express V3.0 Network Adapter
SKU: 768080-001
Price: $145.26
HPE 789004-001 2 x Ports 10Gb/s 10GbE 5562FLR SFP+ PCI Express 3.0 x8 Network Adapter
SKU: 789004-001
Price: $149.47
HPE 817736-001 562T 2 x Ports 10Gb/s PCI-Express 3.0 x4 High-Profile Network Adapter
SKU: 817736-001
Price: $163.16
HPE 869583-001 X710-DA4 4-Ports 10Gb/s PCI-Express 3.0 x8 563SFP+ Network Adapter
SKU: 869583-001
Price: $166.32
HPE 870511-001 X710-DA4 4-Ports 10Gb/s PCI-Express 3.0 X8 563SFP+ Network Adapter
SKU: 870511-001
Price: $166.32
HPE P11336-001 2-Ports 10Gb/s PCI-Express 3.0 x8 548SFP+ Network Adapter
SKU: P11336-001
Price: $170.53
HPE 656243-001 2-Ports 10Gb/s PCI-Express 2.0 X8 560FLB FIO Network Adapter
SKU: 656243-001
Price: $184.21
HPE QL41132HLRJ-HC 2-Ports 10Gb/s PCI Express 3.0 Plug-in Card Network Adapter
SKU: QL41132HLRJ-HC
Price: $271.58
HPE Q0F09A Storefabric CN1300R 2-Ports 10Gb/s 10GBase-SR PCI Express 3.0 x8 Network Adapter
SKU: Q0F09A
Price: $273.68
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.