Replacement for YH774: Drop-In Alternatives We Stock
Looking for a replacement for the YH774 (YH774 - Dell Wireless 1390 802.11b/g mini-Card)? 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 YH774
| SKU | YH774 |
|---|---|
| Product | YH774 - Dell Wireless 1390 802.11b/g mini-Card |
| Current price | $82.41 |
| Stock status | In Stock |
| Detail page | View YH774 › |
Drop-in replacements for YH774
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.
PC559 - Dell DW 1390 IEEE 802.11b/g Mini PCI-Express Wi-Fi Adapter 54 Mbps Internal
SKU: PC559
Price: $82.41
0PC559 - Dell DW 1390 IEEE 802.11b/g Mini PCI-Express Wi-Fi Adapter 54 Mbps Internal
SKU: 0PC559
Price: $82.41
222-1390 - Dell 2.80GHz 800MHz FSB 4MB L2 Cache Socket PLGA775 Intel Pentium D 920 Dual Core Processor
SKU: 222-1390
Price: $82.42
312-1390 - Dell 6-Cell Battery for Inspiron 14 14R 15 15R 17 17R Vostro 2421 2521
SKU: 312-1390
Price: $183.99
317-1390 - Dell 2.5GHz 2000MHz HTL 6MB L3 Cache Socket Fr5(1207) AMD Opteron 2381 HE Quad Core Processor
SKU: 317-1390
Price: $1,002.76
0N2VFR - Dell Intel Wireless-AC 3160 Dual Band WLAN Wireless Card for Inspiron 5558
SKU: 0N2VFR
Price: $82.41
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.