Apple's new touchscreen MacBook Pro models offer up to 16TB of internal storage, doubling the previous generation's 8TB maximum.The extra capacity comes at a substantial cost.Upgrading the highest-end M5 Max configuration from its standard 2TB SSD to 16TB costs $7,000, making it $4,000 more expensive than the $3,000 upgrade to 8TB.
Read MoreNew MacBook Pro Offers Up to 16TB of Storage, Double Previous Limit
