Amazon.com: 12.7mm SATA 2nd HDD SSD Hard Drive Caddy for HP Probook 4510s 4530s 6440b 6550b : Electronics
New 12.7mm 2nd Hdd Ssd Hard Drive Disk Caddy Adapter Bay Slot For Hp Probook 4530s Sata - Memory Card Adapters - AliExpress
Solved: hp probook 4530s maximum ssd hard drive storage capacity cap... - HP Support Community - 8070412
New 12.7mm 2nd HDD SSD Hard Drive Disk Caddy Adapter Bay Slot for HP Probook 4530s SATA - AliExpress
Amazon.com: HP ProBook 4530s 15.6 Inch Business Laptop, Intel Core i3-2330M 2.2GHz, 4G DDR3, 320G, WiFi, VGA, HDMI, Windows 10 Pro 64 Bit Multi-Language Support English/French/Spanish(Renewed) : Electronics
Amazon.com: New 2nd HDD SSD Hard Drive Caddy for HP ProBook 4530s 4540s 4520s 4430s 4510s 4515s 4320s 4540s 4545s Laptop Computer, SATA3 Second Solid State Drive Enclosure, Optical Bay Adapter Replacement :
12.7MM SATA 2nd HDD SSD Hard Drive Caddy for HP Probook 4510s 4530s 6440b 6550b