Replacement for 655581-001: Drop-In Alternatives We Stock
Looking for a replacement for the 655581-001 (655581-001 - HP System Board (MotherBoard) Single Socket-4 DIMM 1.5V Slots for Z220 Convertible Minitower CMT Workstation)? 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 655581-001
| SKU | 655581-001 |
|---|---|
| Product | 655581-001 - HP System Board (MotherBoard) Single Socket-4 DIMM 1.5V Slots for Z220 Convertible Minitower CMT Workstation |
| Current price | $157.72 |
| Stock status | In Stock |
| Detail page | View 655581-001 › |
Drop-in replacements for 655581-001
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.
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
306561-001 - HP System Board (Motherboard) Single Socket for ProLiant 3000 Server
SKU: 306561-001
Price: $240.00
647278-001 - HP System Board (MotherBoard) Single Socket-Four 240-Pin 1.5V Mmemory Slot for Z1 Workstation
SKU: 647278-001
Price: $282.20
681957-001 - HP System Board (MotherBoard) Single Socket-4 1.5V Memory Slots 240-Pin for Z1 Workstation
SKU: 681957-001
Price: $331.58
578188-001 - HP DDR3 BTX System Board (Motherboard) Socket LGA775 for Rp5700 Point Of Sale System
SKU: 578188-001
Price: $163.16
611793-001 - HP Intel System Board (Motherboard) Socket LGA 1155 for Elite 8200 Desktop System
SKU: 611793-001
Price: $184.21
733171-001 - HP System Board (Motherboard) Socket-16 for ProLiant SL230S Gen8 Server System
SKU: 733171-001
Price: $184.21
647054-001 - HP System Board (Motherboard) Socket-8 for ProLiant SL140S Gen8 Server System
SKU: 647054-001
Price: $619.67
781709-002 - HP System Board (Motherboard) Intel Pentium J2900 CPU System Board for RP2 2030 All-in-One
SKU: 781709-002
Price: $405.26
697894-002 - HP System Board (Motherboard) Socket LGA1150 for Z230 Desktop System
SKU: 697894-002
Price: $187.37
697895-002 - HP System Board (Motherboard) Socket LGA 1150 for Z230 Desktop System
SKU: 697895-002
Price: $189.47
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.