Netac vs Western Digital Hard Drives & SSDs

Side-by-side price per gigabyte comparison across 102 products.

As of March 2026, Netac averages $0.1801/GB across 3 products while Western Digital averages $0.1158/GB across 99 products on BuyPerUnit. Western Digital offers 36% better value per gigabyte for hard drives & ssds.

Netac

Avg $/GB$0.1801

Best $/GB$0.1380

Price Range$0.1380 – $0.2600

Products3

Cheapest Product

Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim

1 TB · $137.99 · amazon

Western Digital

Better Value

Avg $/GB$0.1158

Best $/GB$0.0217

Price Range$0.0217 – $1.1990

Products99

Cheapest Product

WD - easystore 18TB External USB 3.0 Hard Drive - Black

18 TB · $389.99 · bestbuy

Top Products Compared

Rank	Brand	Product	Capacity	$/GB	Price	Retailer
1	Netac	Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim	1 TB	$0.1380	$137.99	amazon
1	Western Digital	WD - easystore 18TB External USB 3.0 Hard Drive - Black	18 TB	$0.0217	$389.99	bestbuy
2	Netac	Netac 500GB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim	500 GB	$0.1425	$71.24	amazon
2	Western Digital	WD - easystore 20TB External USB 3.0 Hard Drive - Black	20 TB	$0.0220	$439.99	bestbuy
3	Netac	Netac 250GB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim	250 GB	$0.2600	$64.99	amazon
3	Western Digital	WD 16TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Backup Software - WDBBGB0160HBK-NESN	16 TB	$0.0225	$360.49	amazon
4	Western Digital	WD 18TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0180HBK-NESN	18 TB	$0.0233	$419.99	amazon
5	Western Digital	Western Digital 10TB WD Blue Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD100EAGZ	10 TB	$0.0240	$239.99	amazon

Which Should You Buy?

Based on current pricing data, Western Digital offers better overall value for hard drives & ssds at an average of $0.1158/GB compared to Netac's $0.1801/GB — that's roughly 36% less per gigabyte.

Western Digital's best deal is the WD - easystore 18TB External USB 3.0 Hard Drive - Black (18 TB) at $0.0217/GB, while Netac's cheapest option is the Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim (1 TB) at $0.1380/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 Netac or Western Digital cheaper per GB for hard drives & ssds?

As of March 2026, Western Digital averages $0.1158/GB compared to Netac at $0.1801/GB. Western Digital is approximately 36% cheaper per gigabyte on average.

How many Netac and Western Digital hard drives & ssds does BuyPerUnit track?

BuyPerUnit currently tracks 3 Netac products and 99 Western Digital products in the hard drives & ssds category, all ranked by price per gigabyte.

What is the cheapest Netac hard drives & ssd per GB?

The cheapest Netac option is the Netac 1TB Portable SSD USB 3.2 Gen 2 (10 Gbps, Type-C) External Solid State Drive Backup Slim Portable Drive for File Storage/Business Travel Essential, Rapid Read & Write Low Noise, Zslim at $0.1380/GB ($137.99 for 1 TB).

What is the cheapest Western Digital hard drives & ssd per GB?

The cheapest Western Digital option is the WD - easystore 18TB External USB 3.0 Hard Drive - Black at $0.0217/GB ($389.99 for 18 TB).

Explore More

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