500GB SSD Price in Bangladesh 2026

Check the Form Factor First

Start by checking what physically fits your laptop or desktop.

2.5-inch SATA SSD is commonly used when replacing an HDD in an older laptop or desktop.

M.2 2280 SSD is commonly used in newer laptops and desktop motherboards.

The M.2 2280 format measures approximately 22mm wide and 80mm long. Make sure your device has the correct M.2 slot and mounting position before buying.

Both 2.5-inch and M.2 2280 options are relevant at this capacity.

Check Whether You Need SATA or NVMe

After confirming the form factor, check the interface.

A 500GB SATA SSD is suitable for systems that use SATA and for buyers replacing an older hard drive. SATA III models typically operate around the 500MB/s range.

A 500GB NVMe SSD uses PCIe and can provide considerably higher read and write speeds when installed in a compatible M.2 slot.

Remember that M.2 describes the form factor, while SATA and NVMe describe the interface. An M.2 drive is not automatically NVMe.

Choose Gen3 or Gen4 Based on Your System

If you choose NVMe, check which PCIe generation your laptop or motherboard supports.

PCIe Gen3 is suitable for everyday computing, office work, programming, and general upgrades.

PCIe Gen4 offers higher storage performance and is better suited to newer systems, gaming, larger file transfers, and heavier workloads.

Gen4 drives can reach considerably higher speeds, with 500GB models ranging up to around 7,300MB/s read and 5,800MB/s write.

Do not choose Gen4 only because the speed number is higher. If your device supports only Gen3, the drive will be limited by the slower interface.

Look Beyond Read Speed When Your Work Is Heavier

For browsing, Office applications, study, and normal gaming, you do not need to analyse every SSD specification.

For development, repeated large file transfers, editing, virtual machines, or other write-heavy work, also consider write performance, TBW endurance, NAND quality, and DRAM design.

Both DRAM-equipped and DRAM-less SSDs can be suitable. DRAM should be considered together with the controller, NAND, workload, and overall SSD performance rather than treated as the only sign of quality.

Your Need	Better Choice
Replacing an older HDD	500GB 2.5-inch SATA SSD
Older PC with SATA support	500GB SATA SSD
Modern laptop with NVMe support	500GB M.2 NVMe SSD
Office, study and everyday work	SATA or Gen3 NVMe based on compatibility
Programming and development	Gen3 or Gen4 NVMe
Gaming PC	500GB PCIe Gen4 NVMe
Frequent heavier file work	Faster NVMe with suitable endurance

Price Range	What You Generally Get	Better Fit For
Tk 9,500 - Tk 11,999	Affordable Gen3 and entry-level Gen4 NVMe options	General upgrades, office PCs, students and everyday users
Tk 12,000 - Tk 14,499	Faster Gen3/Gen4 models and selected SATA options from established brands	Programming, multitasking and performance-focused upgrades
Tk 14,500 - Tk 15,950	Faster Gen4 SSDs with stronger read/write performance	Gaming, heavier applications and newer performance PCs

500GB SSD Price in Bangladesh