The WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) costs $0.0363/GB while the WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) costs $0.0504/GB. WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) offers 28% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) vs WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) — Which Is Better Value?
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Specification Comparison
| Spec | WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) | WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 16TB | 14TB |
| $/GB | $0.0363 | $0.0504 |
| Price | $580.06 | $706.00 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4)
WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN)
Which Should You Buy?
Based on current pricing data, the WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) offers better value at $0.0363//GB compared to the WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) at $0.0504//GB — that's roughly 28% less per gigabyte.
The best deal for the WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) is $580.06 at Newegg, while the WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) starts at $706.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) and WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) product page for detailed specifications and price history.
Frequently Asked Questions
Is WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) or WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) a better deal?
As of August 2026, WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) offers better value at $0.0363//GB compared to WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) at $0.0504//GB. That is approximately 28% better value per gigabyte.
What is the price per GB of WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4)?
The WD Ultrastar DC HC550 16TB Hard Drive 3.5' Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38462 (WUH721816ALE6L4) is currently priced at $0.0363/GB ($580.06 for 16TB) at Newegg.
Where can I buy WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) for the cheapest price?
The cheapest price for the WD My Book 14TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0140HBK-NESN) is $706.00 at Newegg, which works out to $0.0504/GB.