Replacement for KXH4R: Drop-In Alternatives We Stock
Looking for a replacement for the KXH4R (Dell KXH4R I226-T1 1-Port 2.5Gb/s 2.5GBase-T RJ-45 2.5 Gigabit Ethernet PCI Express 3.1 x1 Network Adapter)? Pro Disk Network ships Dell 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 KXH4R
| SKU | KXH4R |
|---|---|
| Product | Dell KXH4R I226-T1 1-Port 2.5Gb/s 2.5GBase-T RJ-45 2.5 Gigabit Ethernet PCI Express 3.1 x1 Network Adapter |
| Current price | $96.84 |
| Stock status | In Stock |
| Detail page | View KXH4R › |
Drop-in replacements for KXH4R
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.
Dell 0XDX9 I226-T1 1-Port 2.5Gb/s 2.5GBase-T RJ-45 2.5 Gigabit Ethernet PCI Express 3.1 x1 Network Adapter
SKU: 0XDX9
Price: $96.84
0VX9M4 - Dell Single-Port RJ-45 1Gb/s 1000Base-T Gigabit Ethernet PCI-Express Network Card
SKU: 0VX9M4
Price: $182.37
430-4450 - Dell Broadcom NetXtreme II 5709 Gigabit Quad-Port Ethernet PCI Express -4 Convergence Network Interface Card
SKU: 430-4450
Price: $340.57
S4820T - Dell Force10 S4820T 48 x Ports 10GBase-T RJ-45 10 Gigabit Ethernet + 4 x Ports QSFP 40 Gigabit Ethernet Layer 3 Network Switch
SKU: S4820T
Price: $1,626.32
G7H58 - Dell Force10 48 x Ports 10GBase-T 10 Gigabit Ethernet RJ45 + 4 x 40 Gigabit Ethernet Switch
SKU: G7H58
Price: $647.37
Dell 210-ASNC PowerSwitch N2024 24-Ports 1GBase-T 2x SFP+ Ports 1-Port USB 2.0 1x Console Management Port RJ-45 Layer 3 Manageable 1U Rack-mountable Stackable Gigabit Ethernet Network Switch
SKU: 210-ASNC
Price: $570.53
H9NXW - Dell Force10 S-Series S4820T 48 x Ports 10GBase-T 10 Gigabit Ethernet + 4 x Ports QSFP 40Gigabit Ethernet RJ-45 Enterprise Network Switch
SKU: H9NXW
Price: $1,934.74
S4820T-CDX-WXW - Dell Force10 S-Series S4820T 48 x Ports 10GBase-T 10 Gigabit Ethernet + 4 x Ports QSFP+ 40Gigabit Ethernet RJ-45 Enterprise Network Switch
SKU: S4820T-CDX-WXW
Price: $4,605.26
0H9NXW - Dell Force10 S-Series S4820T 48 x Ports 10GBase-T 10 Gigabit Ethernet + 4 x Ports QSFP 40Gigabit Ethernet RJ-45 Enterprise Network Switch
SKU: 0H9NXW
Price: $5,676.63
QL45212HLCU-DE - Dell QLogic 25Gb Dual Port Sfp+ PCI-Express 3.0 x8 Intelligent Ethernet Adapter
SKU: QL45212HLCU-DE
Price: $47.37
K002V - Dell PowerConnect 48 x Port 10/100/1000Base-T RJ-45 Gigabit Ethernet Rack-Mountable Blade Switch
SKU: K002V
Price: $155.79
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.