Replacement for 788638-001: Drop-In Alternatives We Stock
Looking for a replacement for the 788638-001 (788638-001 - HP System Board (Motherboard) Qualcomm MSM8926 1.20GHz Quad Core Processor 1GB LPDDR3 RAM 16GB HDD with Top Speaker)? Pro Disk Network ships HP 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 788638-001
| SKU | 788638-001 |
|---|---|
| Product | 788638-001 - HP System Board (Motherboard) Qualcomm MSM8926 1.20GHz Quad Core Processor 1GB LPDDR3 RAM 16GB HDD with Top Speaker |
| Stock status | In Stock |
| Detail page | View 788638-001 › |
Drop-in replacements for 788638-001
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.
918110-001 - HP System Board (Motherboard) with Core i7-7820HQ Quad-Core 2.90GHz CPU for ProBook 650 G3 Laptop
SKU: 918110-001
Price: $411.93
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
774928-001 - HP System Board (Motherboard) AMD A8 PRO-7150B Quad Core Processor for EliteBook 745 G2
SKU: 774928-001
Price: $384.72
773074-501 - HP System Board (Motherboard) AMD A8-7100 Quad Core Processor AMD Radeon R6 M255DX Graphics for ProBook 455 G2
SKU: 773074-501
Price: $205.26
839059-601 - HP System Board (Motherboard) Intel Atom x5-Z8300 Quad Core Processor for x2 210 G1
SKU: 839059-601
Price: $282.20
828431-601 - HP System Board (Motherboard) AMD A10-8700P Quad Core Processor for ProBook 455 G3
SKU: 828431-601
Price: $946.32
598762-001 - HP System Board (MotherBoard) with Intel Core i7-640LM Dual Core Processor 2.13GHz 4MB L3 Cache Low Voltage 25W
SKU: 598762-001
Price: $147.37
598764-001 - HP System Board (Motherboard) with Intel Core i5-540M Dual Core Processor 2.53GHz Arrandale Direct Media Interface (DMI) 3MB L3 Cache 35W
SKU: 598764-001
Price: $270.53
780587-001 - HP System Board (Motherboard) Intel Core i3-4012Y Dual Core 1.6GHz Processor
SKU: 780587-001
Price: $465.88
593352-B21 - HP Barebone System Intel 5520 Socket B Xeon Hexa-core /Quad-core /Dual-core 192GB Memory Support 1U Rack
SKU: 593352-B21
Price: $347.37
600334-B21 - HP ProLiant Barebone System Intel 7500 Socket LGA-1567 Xeon (Quad-core) (Hexa-core) (Eight-core) 1TB Memory Support
SKU: 600334-B21
Price: $2,082.11
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.