Alternative to HYY21: Better-Value Equivalents in Stock
Comparing the HYY21 (HYY21 - Dell Laptop Heatsink XPS 9550) against alternatives? Pro Disk Network stocks 12 similar Dell 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 HYY21
| SKU | HYY21 |
|---|---|
| Product | HYY21 - Dell Laptop Heatsink XPS 9550 |
| Current price | $74.99 |
| Stock status | In Stock |
| Detail page | View HYY21 › |
Alternatives to HYY21
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.
04TKNN - Dell System Board (Motherboard) with Intel I3-6100H 2.7GHz CPU for Xps 15 9550 Laptop
SKU: 04TKNN
Price: $442.11
4TKNN - Dell System Board (Motherboard) with Intel I3-6100H 2.7GHz CPU for Xps 15 9550 Laptop
SKU: 4TKNN
Price: $442.11
WVDX2 - Dell System Board (Motherboard) with Intel i7-6820HQ 2.7GHz CPU for XPS 15 9550 / Precision 5510 Laptop
SKU: WVDX2
Price: $962.05
0WVDX2 - Dell System Board (Motherboard) with Intel i7-6820HQ 2.7GHz CPU for XPS 15 9550 / Precision 5510 Laptop
SKU: 0WVDX2
Price: $962.05
Y9N5X - Dell System Board (Motherboard) with Intel I7-6700Hq 2.6GHz CPU for XPS 15 9550 Laptop
SKU: Y9N5X
Price: $1,149.47
0Y9N5X - Dell System Board (Motherboard) with Intel I7-6700Hq 2.6GHz CPU for XPS 15 9550 Laptop
SKU: 0Y9N5X
Price: $1,149.47
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.