Replacement for XT386: Drop-In Alternatives We Stock
Looking for a replacement for the XT386 (XT386 - Dell System Board Core 2 Duo 1.40GHz CPU for Inspiron 1720 Vostro 1700)? 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 XT386
| SKU | XT386 |
|---|---|
| Product | XT386 - Dell System Board Core 2 Duo 1.40GHz CPU for Inspiron 1720 Vostro 1700 |
| Stock status | In Stock |
| Detail page | View XT386 › |
Drop-in replacements for XT386
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.
0XT386 - Dell System Board Core 2 Duo 1.40GHz CPU for Inspiron 1720 Vostro 1700
SKU: 0XT386
Price: $183.05
0HX766 - Dell System Board Core 2 Duo 1.40GHz CPU for Inspiron 1720 Vostro 1700
SKU: 0HX766
Price: $318.32
HX766 - Dell System Board Core 2 Duo 1.40GHz CPU for Inspiron 1720 Vostro 1700
SKU: HX766
Price: $318.32
RT019 - Dell System Board (Motherboard) Socket 478 for Inspiron 1720 Notebook
SKU: RT019
Price: $87.39
0RT019 - Dell System Board (Motherboard) Socket 478 for Inspiron 1720 Notebook
SKU: 0RT019
Price: $87.39
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.