Alternative to P10102-B21: Better-Value Equivalents in Stock
Comparing the P10102-B21 (HPE P10102-B21 2-Port 10Gb/s 10GBase-T RJ-45 Gigabit Ethernet PCI Express 3.0 Network Adapter for ProLiant Dl325 Gen10) 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 P10102-B21
| SKU | P10102-B21 |
|---|---|
| Product | HPE P10102-B21 2-Port 10Gb/s 10GBase-T RJ-45 Gigabit Ethernet PCI Express 3.0 Network Adapter for ProLiant Dl325 Gen10 |
| Current price | $142.11 |
| Stock status | In Stock |
| Detail page | View P10102-B21 › |
Alternatives to P10102-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 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 R8Q70A#ABA Aruba 6200M 48-Port PoE+ 10/100/1000Base-T Gigabit Ethernet RJ-45 4-Port 10GBase-X 10Gigabit Ethernet SFP+ Uplink Layer 3 Managed Stackable 1U Rack-mountable Network Switch
SKU: R8Q70A#ABA
Price: $4,713.68
HPE R0X39-61201 Aruba 6400 48-Ports PoE 1000Base-T RJ-45 Gigabit Ethernet 4-Portss 50GBase-X 50 Gigabit Ethernet SFP56 Plug-in Module Switch Module
SKU: R0X39-61201
Price: $13,348.74
HPE 815669-001 2-Ports RJ-45 10Gb/s PCI Express 3.0 x8 535T Ethernet Network Adapter
SKU: 815669-001
Price: $300.00
HPE P21108-001 I350-T4 4-Ports 10/100/1000Base-T RJ-45 Gigabit Ethernet PCI Express 3.0 Plug-in Card Network Adapter
SKU: P21108-001
Price: $208.42
HPE P26259-B21 BCM57412 2 x SFP+ Ports 10GBase-X Gigabit Ethernet PCI Express 3.0 x8 OCP 3.0 Adapter for DL345 Gen10 Server
SKU: P26259-B21
Price: $378.95
HPE P08435-001 QL41132HLRJ 2-Port 10Gb/s RJ-45 PCI Express 3.0 x8 Network Adapter for ProLiant DL325 Gen10
SKU: P08435-001
Price: $271.58
HPE JL812A#ABA Instant On 1830-24G-2SFP 24-Ports RJ-45 Autosensing Gigabit 10/100/1000Base-T 2x SFP Layer 2 Manageable 1U Rack Mount Gigabit Ethernet Network Switch
SKU: JL812A#ABA
Price: $242.11
HPE JG245-61001 HP JG245-61001 A5120-24G EI 24 x Ports 10/100/1000 + 4 x Combo Gigabit SFP Rack-mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: JG245-61001
Price: $602.11
HPE JG245AR EI A5120-24G 24-Ports 10/100/1000 + 4xCombo Gigabit SFP Rack-mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: JG245AR
Price: $602.11
657128-001 - HP 530T 2-Port 10GB/s RJ-45 PCI-Express x8 Network Ethernet Adapter
SKU: 657128-001
Price: $50.53
656594-001 - HP 530T 2-Port 10GB/s RJ-45 PCI-Express x8 Network Ethernet Adapter
SKU: 656594-001
Price: $187.37
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.