PNY vs Western Digital SSDs & NVMe Drives

Side-by-side price per gigabyte comparison across 67 products.

As of May 2026, PNY averages $0.3138/GB across 29 products while Western Digital averages $0.1971/GB across 38 products on BuyPerUnit. Western Digital offers 37% better value per gigabyte for ssds & nvme drives.

PNY

Avg $/GB$0.3138

Best $/GB$0.1450

Price Range$0.1450 – $1.1872

Products29

Cheapest Product

PNY - CS900 2TB Internal SSD SATA

2 TB · $289.99 · bestbuy

Western Digital

Better Value

Avg $/GB$0.1971

Best $/GB$0.0400

Price Range$0.0400 – $0.3329

Products38

Cheapest Product

Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN

5 TB · $199.95 · amazon

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	PNY	PNY - CS900 2TB Internal SSD SATA	2 TB	$0.1450	$289.99	bestbuy
1	Western Digital	Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN	5 TB	$0.0400	$199.95	amazon
2	PNY	PNY CS900 2TB 3D NAND 2.5" SATA III Internal Solid State Drive (SSD) - (SSD7CS900-2TB-RB)	2 TB	$0.1450	$289.99	amazon
2	Western Digital	WD - easystore 1TB External USB 3.0 Portable SSD - Black	1 TB	$0.1050	$104.99	bestbuy
3	PNY	PNY - 512GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black	512 GB	$0.1621	$82.99	bestbuy
3	Western Digital	Western Digital 4TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,500 MB/s - WDS400T4B0E [New Generation]	4 TB	$0.1162	$464.80	amazon
4	PNY	PNY - Elite Turbo Attache 4 256GB USB 3.2 Flash Drive - Gray	256 GB	$0.1679	$42.99	bestbuy
4	Western Digital	Western Digital 2TB Elements SE - Portable SSD, USB 3.0, Compatible with PC, Mac - WDBAYN0020BBK-WESN	2 TB	$0.1245	$248.97	amazon
5	PNY	PNY - PRO Elite V2 1TB USB 3.2 Gen 2 Flash Drive - Black	1 TB	$0.1700	$169.99	bestbuy
5	Western Digital	Western Digital 2TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS200T3G0C	2 TB	$0.1250	$249.99	amazon

Which Should You Buy?

Based on current pricing data, Western Digital offers better overall value for ssds & nvme drives at an average of $0.1971/GB compared to PNY's $0.3138/GB — that's roughly 37% less per gigabyte.

Western Digital's best deal is the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN (5 TB) at $0.0400/GB, while PNY's cheapest option is the PNY - CS900 2TB Internal SSD SATA (2 TB) at $0.1450/GB.

However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.

Frequently Asked Questions

Is PNY or Western Digital cheaper per GB for ssds & nvme drives?

As of May 2026, Western Digital averages $0.1971/GB compared to PNY at $0.3138/GB. Western Digital is approximately 37% cheaper per gigabyte on average.

How many PNY and Western Digital ssds & nvme drives does BuyPerUnit track?

BuyPerUnit currently tracks 29 PNY products and 38 Western Digital products in the ssds & nvme drives category, all ranked by price per gigabyte.

What is the cheapest PNY ssds & nvme drive per GB?

The cheapest PNY option is the PNY - CS900 2TB Internal SSD SATA at $0.1450/GB ($289.99 for 2 TB).

What is the cheapest Western Digital ssds & nvme drive per GB?

The cheapest Western Digital option is the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN at $0.0400/GB ($199.95 for 5 TB).

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