Dell Inspiron 17R-5721 Hard Drive Replacement - iFixit Repair Guide
Restored Dell Black 17.3" Inspiron 17R-5737 Laptop PC with Intel Core i5-4200U Processor, 8GB Memory, 1TB Hard Drive and Windows 8.1 (Refurbished) - Walmart.com
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Dell Inspiron 17, 7000 series, 7737. Was given this, bit it's missing the hard drive. Not a computer guy, is there a specific HDD I need to find? : r/ laptops
How to disassemble Dell Inspiron 17R N7110 – Inside my laptop
Dell Inspiron 17R-5720 (Backlit) Laptop Hard Drive Replacement - LaptopHDS.com