Replacement for 143127-411: Drop-In Alternatives We Stock
Looking for a replacement for the 143127-411 (143127-411 - HP Single-Port RJ-45 100Mb/s Ethernet PCI Network Adapter)? Pro Disk Network ships HP 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 143127-411
| SKU | 143127-411 |
|---|---|
| Product | 143127-411 - HP Single-Port RJ-45 100Mb/s Ethernet PCI Network Adapter |
| Current price | $344.33 |
| Stock status | In Stock |
| Detail page | View 143127-411 › |
Drop-in replacements for 143127-411
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.
NC3121 - HP / Compaq Single-Port 100Mb/s 10Base-T/100Base-TX RJ-45 Fast Ethernet PCI Network Adapter
SKU: NC3121
Price: $71.58
317450-B21 - HP 2-Port 100Mb/s 10Base-T/100Base-TX Fast Ethernet PCI Network Adapter
SKU: 317450-B21
Price: $71.58
338456-B22 - HP NC6133 2-Port 100Mb/s 10Base-T/100Base-TX Fast Ethernet PCI Network Adapter
SKU: 338456-B22
Price: $71.58
5064-9746 - HP 1-Port 100Mb/S RJ-45 10Base-T/100Base-TX Fast Ethernet PCI Network Adapter
SKU: 5064-9746
Price: $71.58
5064-9748 - HP 1-Port 100Mb/S 10Base-T/100Base-TX RJ-45 Fast Ethernet PCI Network Adapter
SKU: 5064-9748
Price: $71.58
NC3120 - HP 1-Port RJ-45 100Mb/s 10Base-T/100Base-TX Fast Ethernet PCI Network Adapter
SKU: NC3120
Price: $182.37
338456-B25 - HP NC6133 2-Port 100Mb/s 10Base-T/100Base-TX Fast Ethernet PCI Network Adapter
SKU: 338456-B25
Price: $246.92
HP A5783-60101 1 x Port RJ-45 100Mb/s RS-232 Token Ring PCI Network Interface Card for Integrity rx2620
SKU: A5783-60101
Price: $326.32
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
BCM5701KHB-RJ45 - HP/Broadcom Single-Port 1Gb/s Gigabit Ethernet PCI-X Network Adapter
SKU: BCM5701KHB-RJ45
Price: $68.17
BCM5701-RJ45 - HP/Broadcom Single-Port 1Gb/s Gigabit Ethernet PCI-X Network Adapter
SKU: BCM5701-RJ45
Price: $68.17
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.