Replacement for 594-0633: Drop-In Alternatives We Stock
Looking for a replacement for the 594-0633 (594-0633 - Sun 4x1.35GHz CPU Board with 16GB RAM)? Pro Disk Network ships 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 594-0633
| SKU | 594-0633 |
|---|---|
| Product | 594-0633 - Sun 4x1.35GHz CPU Board with 16GB RAM |
| Current price | $485.00 |
| Stock status | In Stock |
| Detail page | View 594-0633 › |
Drop-in replacements for 594-0633
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.
501-7506 - Sun CPU/Memory Board with 2x 1.8GHz US IV+ CPU and 8GB RAM for Fire V490
SKU: 501-7506
Price: $250.53
311-0633 - Dell 450MHz 100MHz FSB 2MB L2 Cache Socket SC330 Intel Pentium II Xeon 1-Core Processor
SKU: 311-0633
Price: $102.21
540-7048 - Sun CPU/Memory Board 4x USIV+ 1.5GHZ/w 16GB RAM for Netra 1290
SKU: 540-7048
Price: $968.57
X5711A - Sun Blade T6320 with 1.2GHz 8-core UltraSPARC T2 CPU 16GB RAM Server
SKU: X5711A
Price: $781.21
661-8152 - Apple 2.6GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro Retina 13
SKU: 661-8152
Price: $512.24
661-00610 - Apple 2.8GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro A1502
SKU: 661-00610
Price: $608.79
661-02357 - Apple 2.9GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro A1502
SKU: 661-02357
Price: $642.43
661-8306 - Apple Intel i7 2.3GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro Retina 15
SKU: 661-8306
Price: $652.28
661-8147 - Apple 2.4GHz CPU 16GB RAM Logic Board (Motherboard) for MacBook Pro Retina 13
SKU: 661-8147
Price: $663.16
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.