Alternative to 646175-001: Better-Value Equivalents in Stock
Comparing the 646175-001 (646175-001 - HP System Board (Motherboard) for CQ57 HM55 Intel Laptop) against alternatives? Pro Disk Network stocks 12 similar HP 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 646175-001
| SKU | 646175-001 |
|---|---|
| Product | 646175-001 - HP System Board (Motherboard) for CQ57 HM55 Intel Laptop |
| Current price | $109.75 |
| Stock status | In Stock |
| Detail page | View 646175-001 › |
Alternatives to 646175-001
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.
641734-001 - HP System Board for System Board for Probook 6360t Laptop Laptop Pc
SKU: 641734-001
Price: $377.49
621894-001 - HP Intel N475 System Board (Motherboard) for E222034 Laptop System
SKU: 621894-001
Price: $182.37
515100-001 - HP Pcba System Board (Motherboard) Assembly Assembly Mv System Board (Motherboard) Assembly 07263-2 Full Qi55.4i501.121g
SKU: 515100-001
Price: $439.28
600143-001 - HP System Board for Dm3-1100 Intel Laptop Board with Intel Celeron Su2300 1.2
SKU: 600143-001
Price: $74.34
764267-001 - HP System Board (Motherboard) AMD E1-6010 CPU for 15-G / 15-H Laptop System
SKU: 764267-001
Price: $207.51
781709-002 - HP System Board (Motherboard) Intel Pentium J2900 CPU System Board for RP2 2030 All-in-One
SKU: 781709-002
Price: $405.26
580662-001 - HP System Board for Pavilion Dm3-1000 Intel Laptop Board with Su4100 1.3GHz
SKU: 580662-001
Price: $103.62
612338-001 - HP System Board for Mini 110-3100 Notebook Laptop Board with Intel N475 1.83GHz Cpu
SKU: 612338-001
Price: $109.75
590174-001 - HP System Board for Dm3-1100 Intel Laptop Motherboard with U7300 C2d 1.3GHz CPU 59
SKU: 590174-001
Price: $74.34
584079-001 - HP System Board for Pavilion Dm3-1000 Intel Laptop Motherboard with C2d Su7300 1.3g Pc
SKU: 584079-001
Price: $103.62
611329-001 - HP Intel System Board (Motherboard) for Pavilion DV5-2000 Laptop
SKU: 611329-001
Price: $113.68
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.