Brand NEW! 500GB Hard Disk Drive/HDD for Toshiba Satellite A135-S2376 A135-S4637 A205-S4777 A205-S7464 A215-S4717 A215-S7427 A215-S7462 L20-S310TD L45-S2416 M105-S3011 M105-S3051 M50-0TG01D 500GBs of Storage Serial ATA (SATA) 2.5" Hard Disk Drive 5400RPM