−5%UnionSine Desktop External Hard Drive 14TB, USB3.0 3.5" HDD Storage
by UnionSine · External Hard Drives
In Stock
We may earn a commission · Disclosure
Watch for drops · based on price history, ratings & popularity
- Popularity
- Rising
- Network
- amazon
- Prime
- Not eligible
- Region
- us
Why it's a great deal
Large Capacity: This 3.5-inch horizontal desktop external hard drive is an ideal storage solution for users who need a lot of storage space.The maximum capacity is up to 18TB, freeing you from storage limitations
High-Speed Transfer: With USB3.0 MicroB 5G high-speed transmission solution, the theoretical read/write speeds of up to 130-270MB/s. Supports large file storage over 4GB to meet your PC office and image storage, TV recording, 4K video storage and gaming needs
Wide Compatibility: The hard drive adopt ASM chip solution, which has better compatibility. Compatible with Windows/Mac/Linux/Android/TV/DVD/Xbox
Reliable Storage Solution: 12V/3A strong power supply ensures safer and more stable data transmission. Anti-vibration silicone is used inside for lower noise
Standard Capacity: Please Note, Actual Capacity May be Different Due to Use of a Different Measurement Standard. (8TB≈7.3TB,10TB≈9.3TB,12TB≈10.9TB,14TB≈12.7TB,16TB≈14.5TB,18TB≈16.3TB)
Plug and Play: Plug and Play, no driver required. Please note: always connect the power source first, then the USB cable
Package Contents: Includes 1 external hard drive, 1 reliable data cables, 1 power adapter, and 1 user manual. Please feel free to contact us if you have any problems with the hard drive during use
Specifications
- Size
- 14T
- Color
- black
- Model
- HD3513-14T
- Binding
- Electronics
- Warranty
- 2 years
- Unit Count
- 1
- Part Number
- HD3513
- Product Group
- Personal Computer
Our Data-Driven Analysis
UnionSine is a newer listing in our External Hard Drives category without published aggregate ratings yet — we track its price and availability daily and will surface verified rating data as soon as the retailer publishes it.
At $408.39, this represents a 5% discount (saving $21.50) from the typical price of $429.89. A modest discount, but combined with the strong reviews, it offers fair value.
Our proprietary Deal Score rates this a 1.2/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in External Hard Drives, pricing is above the category average ($172.53).
Price data updated hourly · Methodology: how we analyze
Customer Ratings
Amazonhasn't published aggregate ratings for this listing yet — it may be new or recently relisted. We only show real, verified rating data, so rather than guess, we'll link you straight to the source for the latest customer feedback.
Check latest reviews on AmazonMore External Hard Drives Deals
View all →
−15%WD 2TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0020BBK-WESN
Seagate Portable 1TB External Hard Drive HDD – USB 3.0 for PC, Mac, PlayStation, & Xbox, 1-Year Rescue Service (STGX1000400) , Black
−27%WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
WD 2TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0020BBK-WESN
WD 4TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0040BBK-WESN
−23%WD 6TB My Passport, Portable External Hard Drive, Black, Backup Software with Defense Against ransomware, and Password Protection, USB 3.1/USB 3.0 Compatible - WDBR9S0060BBK-WESN
ADATA HD710 Pro 5TB External Hard Drive (AHD710P-5TU31-CBK)
−0%ADATA HD710 Pro - 2 TB External Hard Drive - Shockproof, Waterproof & Dustproof - Durable Storage - For Gamers, Students & Professionals - Mac, PC & Linux Compatible - Black - AHD710P-2TU31-CBK
Buying Guides in External Hard Drives
External Hard Drives Buying Guide
Navigate the world of external hard drives with confidence. Learn what truly matters, from capacity and speed to durability and security, and discover real-world options to fit your needs.
Best External Hard Drives for Your Storage Needs
Finding the right external hard drive can be a challenge with so many options available. We've analyzed six top contenders to help you make an informed decision, focusing on capacity, reliability, and value.
Get deal alerts in your inbox
Verified deals, no spam. Unsubscribe anytime.
Prices and availability are accurate as of the date/time indicated and are subject to change. Affiliate disclosure
UnionSine
$408.39−5%