Replacement for 820-3662-03: Drop-In Alternatives We Stock
Looking for a replacement for the 820-3662-03 (820-3662-03 - Apple Intel i7 2.0GHz CPU 8GB RAM Logic Board (Motherboard) for MacBook Pro Retina 15)? Pro Disk Network ships Intel 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 820-3662-03
| SKU | 820-3662-03 |
|---|---|
| Product | 820-3662-03 - Apple Intel i7 2.0GHz CPU 8GB RAM Logic Board (Motherboard) for MacBook Pro Retina 15 |
| Current price | $1,676.83 |
| Stock status | In Stock |
| Detail page | View 820-3662-03 › |
Drop-in replacements for 820-3662-03
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.
661-8303 - Apple Intel i7 2.3GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro Retina 15
SKU: 661-8303
Price: $791.83
8869ECG - Lenovo X3550 M5 1U Rackmount Intel Xeon E5-2603 V4 1.70GHz CPU 8GB RAM 450-Watts Power Supply Server System
SKU: 8869ECG
Price: $553.75
677198-001 - HP ProLiant DL360p G8 2x Intel Xeon E5-2603 4-Core 1.80GHz CPU 8GB RAM Server
SKU: 677198-001
Price: $637.78
5463A2M - Lenovo x3550 M5 Intel Xeon E5-2603 V3 6-Core 1.60GHz CPU 8GB RAM ServeRAID M1215 Rack Server System
SKU: 5463A2M
Price: $1,393.75
8869EWJ - Lenovo x3550 M5 Intel Xeon E5-2603 V4 6 Core 1.70GHz 15MB Cache CPU 8GB RAM Rack Server System
SKU: 8869EWJ
Price: $1,623.51
778452-B21 - HP ProLiant DL180 Gen9 Intel Xeon E5-2603V3 1.6GHz CPU 8GB RAM Rack-Mountable Server System
SKU: 778452-B21
Price: $1,757.89
749355-S01 - HP ProLiant ML350e G8 Intel Xeon E5-2403 v2 4-Core 1.80GHz CPU 8GB RAM Tower Server
SKU: 749355-S01
Price: $2,222.86
6603G - Dell Precision 3520 Intel Core i7-7820HQ 2.9GHz CPU 8GB RAM 500GB HDD Mobile Workstation
SKU: 6603G
Price: $2,642.86
06603G - Dell Precision 3520 Intel Core i7-7820HQ 2.9GHz CPU 8GB RAM 500GB HDD Mobile Workstation
SKU: 06603G
Price: $2,642.86
90003338 - Lenovo Intel H87 Chipset DDR3 RAM ATX System Board (Motherboard) with Intel i5-4200U 1.60GHz CPU for IdeaPad U430 Laptop
SKU: 90003338
Price: $273.91
222-0036 - Dell 2.80GHz 800MHz FSB 2MB L2 Cache Intel Pentium D Dual Core 820 Processor
SKU: 222-0036
Price: $131.67
603588-B21 - HP ProLiant BL460c G7 Intel Xeon X5620 4-Core 2.66GHz CPU 12GB RAM Server
SKU: 603588-B21
Price: $184.21
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.