Probook 450 G2 M2 Ssd Compatibility Free | Hp

According to the official HP Maintenance and Service Guide for the ProBook 450 G2, the M.2 slot is described as supporting "M.2 SATA-3 (NGFF) solid-state drive." However, HP only validated a handful of specific, long-discontinued models (e.g., SanDisk X400).

: Since it uses the SATA interface, an M.2 drive will perform at the same speed as a standard 2.5-inch SATA SSD (approx. 500-550 MB/s). You will not get the gigabit-plus speeds seen in modern NVMe drives.

There is physically no room or screw mount for a 2260 or 2280 drive in the designated M.2 slot. Attempting to force a 2280 drive inside will prevent you from closing the laptop casing and risks breaking the motherboard. 4. Keying: B, M, or B+M Key? hp probook 450 g2 m2 ssd compatibility

Push the card down flat against the motherboard screw riser.

| Drive type | Compatible | Notes | |----------------|------------|-------| | M.2 SATA | ❌ No | No slot | | M.2 NVMe | ❌ No | Not supported | | mSATA | ✅ Maybe | Check motherboard | | 2.5" SATA SSD | ✅ Yes | Best choice | According to the official HP Maintenance and Service

| Upgrade Method | Compatibility | Performance | Difficulty | | :--- | :--- | :--- | :--- | | | 100% compatible. Any brand (Samsung, Crucial, WD, SanDisk). | SATA III (6 Gbps) – Up to 550 MB/s. | Easy (remove bottom cover, swap drive). | | Replace optical drive with 2nd SSD | 100% compatible using a 9.5mm SATA caddy (e.g., from OWC, Nimitz, or generic). | SATA II (3 Gbps) – Slower than main port, but fine for storage. | Moderate (remove one screw, replace drive). |

When shopping, look specifically for "M.2 SATA" or "M.2 NGFF SATA" drives. 3. Physical Dimensions: The 2242 Constraint You will not get the gigabit-plus speeds seen

If you'd like, I can help you find for compatible drives or provide a step-by-step guide on how to open the chassis and install the drive yourself. Solved: HP ProBook 450 G2 SSD Upgrade

Do you plan to or do a clean Windows installation ?

The M.2 slot uses a , which is physically designed for SATA-based M.2 SSDs. An NVMe drive, with its M-Key connector, does not fit.