Bestbuy offers PNY - CS900 1TB Internal SSD SATA for $42.99 (orig. $49.99) with free shipping.

Product Description:
Boost your computer's performance with this PNY CS900 internal SSD. The 2.5-inch form factor is ideal for most desktops, while the SATA III interface connects easily to the motherboard. This PNY CS900 internal SSD has a 1TB capacity to hold plenty of documents and media files, and read/write speeds of up to 535/515MB/sec. ensure rapid file access and storage.

• 1TB storage capacity
  Provides ample storage space for your music, movies and other files.
• SATA III interface
  Offers simple connection to your computer.
• Data transfer rates up to 600 MBps
  For quick response when updating files.
• NCQ (Native Command Queuing)
  Provides efficient organization to incoming commands to increase performance.