Small business expense? See End of the Year: Time for Small Business Owners to Consider Getting that new Computer Gear, etc.
See my MacPerformanceGuide.com for computer upgrade ideas. Things I like a lot:
- OWC Thunderbay 4 for big fast storage (what I use, several of them)
- 4TB SSD that maxes-out the Thunderbolt bus.
- 64GB memory for iMac 5K (or Mac Pro).
- OWC Thunderbolt 2 Dock for Port Expansion (particularly useful for laptops and iMac).
- Cables and chargers.
B&H Photo has free overnight shipping today, for a few more hours.
See the previous deals I picked out, but there are many, many more.