![12.7mm Sata 2nd Hard Drive Ssd Hdd Hd Caddy Adapter Bay For Hp Probook 4540s 4545s Replace Gt30l Gt30n - Harddisk & Boxs - AliExpress 12.7mm Sata 2nd Hard Drive Ssd Hdd Hd Caddy Adapter Bay For Hp Probook 4540s 4545s Replace Gt30l Gt30n - Harddisk & Boxs - AliExpress](https://ae01.alicdn.com/kf/HTB14hZ9cv1H3KVjSZFBq6zSMXXad/12-7mm-SATA-2nd-Hard-Drive-SSD-HDD-HD-Caddy-Adapter-Bay-for-HP-ProBook-4540s.jpg)
12.7mm Sata 2nd Hard Drive Ssd Hdd Hd Caddy Adapter Bay For Hp Probook 4540s 4545s Replace Gt30l Gt30n - Harddisk & Boxs - AliExpress
![12.7MM 2nd HDD SSD Hard Drive SATA Case Caddy Adapter for HP ProBook 4540s 4545s 4740S GT30L|Laptop Bags & Cases| - AliExpress 12.7MM 2nd HDD SSD Hard Drive SATA Case Caddy Adapter for HP ProBook 4540s 4545s 4740S GT30L|Laptop Bags & Cases| - AliExpress](https://ae01.alicdn.com/kf/HTB1y4CcibYI8KJjy0Faq6zAiVXa6/12-7MM-2nd-HDD-SSD-Hard-Drive-SATA-Case-Caddy-Adapter-for-HP-ProBook-4540s-4545s.jpg_Q90.jpg_.webp)
12.7MM 2nd HDD SSD Hard Drive SATA Case Caddy Adapter for HP ProBook 4540s 4545s 4740S GT30L|Laptop Bags & Cases| - AliExpress
![OFFTEK 4GB Replacement Memory RAM Upgrade for HP-Compaq ProBook 4540s (DDR3-10600) Laptop Memory at Amazon.com OFFTEK 4GB Replacement Memory RAM Upgrade for HP-Compaq ProBook 4540s (DDR3-10600) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/I/61mlx7jlbVL.jpg)
OFFTEK 4GB Replacement Memory RAM Upgrade for HP-Compaq ProBook 4540s (DDR3-10600) Laptop Memory at Amazon.com
![Amazon.com: Generic 2nd Hard Disk Drive HDD Ssd Caddy for Hp Probook 4540s 4545s Swap Gt30l Gt30n : Electronics Amazon.com: Generic 2nd Hard Disk Drive HDD Ssd Caddy for Hp Probook 4540s 4545s Swap Gt30l Gt30n : Electronics](https://m.media-amazon.com/images/I/41Cz0AW53SL._AC_SY580_.jpg)