Seagate Surveillance 4TB Hard Drive (ST4000VX000) for $120 with code ESCEKEN29 (3¢/GB).
We use one for backups, although it really meant for constant use in DVR systems.
It performs fairly well, averaging 80 megabytes per second reads and writes, which is more than enough to store and play high-definition videos.
- Western Digital My Passport Cinema 1TB USB Drive for $50
BuyDig.com is offering a Western Digital My Passport Cinema 1TB Portable USB Hard Drive for $50 through their Ebay store.
They normally sell it for about $89.
Beware it does have some negative reviews about its movie download feature.
It comes pre-loaded with 8 movies in 4K UltraHD format, but you must sign up for M-Go and pay for each movie.
People say the cost is high and the playback can be buggy on some TVs.
However, you can always format the 1TB drive and use as your own portable storage.
Other portable 1TB drives sell for around $54.
- Western Digital Elements 1TB Portable USB3.0 Drive $40
Western Digital Elements Portable 1TB USB3.0 Hard Drive for $40 with free shipping today.
Also available with same-day in-store pickup.
Normally sells for about $65.