This SATA Hard Drive Cable w/ HDD Bracket to help you add a 2.5" SATA drives in the DV7-7000 DV6-7000 series, the SATA cable connects to the motherboard, please refer the user manual on official website before performing the installation procedure. Cable overall length approx: 17.0 cm / 6.70-inches (NOT including SATA Header) SATA Cable Part Number(s): 50.4SU17.021, 50.4SU17.031, 50.4SU16.031, 50.4SU16.021 SPS #: 681976-001, 634250-001, 682058-001, 681973-001 Connector of montherboard: 20-pin Reference list of compatible with Laptop models: - DV7-7000 series: DV7-7000CTO, DV7-7000XX, DV7-7002TX, DV7-7003XX, DV7-7003ES, DV7-7003TX, DV7-7004XX, DV7-7004SL, DV7-7004TX, DV7-7005XX, DV7-7005TX, DV7-7006XX, DV7-7006TX, DV7-7007XX,DV7-7008TX, DV7-7010TX, DV7-7012NR, DV7-7015CA, DV7-7020US, DV7-7051XX, DV7-7052XX, DV7-7060XX, DV7-7070XX, DV7-7070CA, DV7-7080XX, DV7-7090XX, DV7-7099XX and more... - DV7-7100 series: DV7-7100xx, DV7-7110XX, DV7-7115NR, DV7-7121NR, DV7-7133NR and more... - DV7T-7000 series: DV7T-7200CTO, DV7T-7300CTO, DV7T-7115NR, DV7T-7025DX, DV7T-7027CL and more... - DV7-7200 series: DV7-7200XX, DV7-7299XX, DV7-7205TX, DV7-7206TX, DV7-7210TX, DV7-7211TX, DV7-7238NR, DV7-7251NR, DV7-7278CA, DV7-7333CL, DV7T-7200, DV7T-7300, DV7-7223CL, DV7-7230US, DV7-7233NR, DV7-7240US, DV7-7243CL and more... - DV7-7300 series: DV7-7300XX, DV7-7310XX, DV7-7350XX, DV7-7380XX, DV7-7390XX, DV7-7306TX, and more... - DV6-7000 DV6-7100 DV6T-7000 DV6-8000 DV6-7200 DV6-7300 series: DV6-7000CTO, DV6-7000XX, DV6-7001AX, DV6-7020TX, DV6-7008TX, DV6-7020US, DV6-7033TX, DV6-7101TX, DV6-7115NR, DV6-7180XX, DV6-8099, DV6T-8000CTO, DV6Z-7000CTO, DV6-7202TX, DV6-7220TX, DV6-7220US, DV6-7290XX, DV6-7300CTO, DV6-7305TX, DV6-7316TX, DV6T-7200CTO,DV6T-7300CTO, DV6Z-7200CTO and more... What’s in the box: 1x 20-pin SATA Hard Drive Cable 1x 2.5" HDD Metal Bracket 6x ScrewsEach Pack come with: 1x 20-pin SATA Hard Drive Cable, 1x 2.5" HDD Metal Bracket, 6x Screws. SATA Cable Part Number(s): 50.4SU17.021, 50.4SU17.031, 50.4SU16.031, 50.4SU16.021; for H P service P/N: 681976-001, 634250-001, 682058-001, 681973-001. Cable overall length approx: 17.0 cm / 6.70-inches (NOT including SATA Header); Connector of montherboard: 20-pin. CAUTION: NOT FIT for DV7-6000 series laptops. If you are unsure of the laptop series, please check the bottom of your laptop or check underneath the battery (remove the battery to see the series model number). Compatible with H P DV7-7000 DV7T-7000 DV6-7000 DV6T-7000 DV7-7100 DV7-7200 DV7-7300 DV6-7000 DV6T-7000 DV6-7100 DV6-7200 DV6-7300 DV6-8000 M6-1000 M6T-1000 series and more...