Original New for Dell Precision 7710 7720 M7710 M7710 M7720 Bottom Base Cover Access Panel Door Hard Drive Cover 73JTC CN 073J|Laptop Bags & Cases| - AliExpress
New for Dell Precision M7710 7710 D cover bottom case 04M07T|Laptop Bags & Cases| - AliExpress
Dell Precision M7710 Mobile Workstation - Intel Core i7-6820HQ 4C 2.70GHz, 16GB RAM, 512GB SSD, 17.3, Quadro M3000M, Win 10 Pro 64-bit, 1 Year Warranty, Grade A Refurbished - LTDE7710/I7G6-16512P at TigerDirect.com