Skip to main contentSkip to footer
Slide 1 of 4

Overview

Upgrade your compatible Mac or PC with the OWC Mercury Electra 3G 1TB internal SSD. Features a 2.5" 7mm design, SATA 3Gb/s interface, 3D NAND flash and read speeds up to 272MB/s. Supports SMART monitoring, TRIM and error correction. Model OWCS3D7E3GT1.0.

OWC Mercury Electra 3G 1TB 2.5" SATA Internal SSD, 7mm, 3D NAND – Blue, OWCS3D7E3GT1.0

Model: OWCS3D7E3GT1.0
Web Code: 20211597
Sold and shipped by | 4.2 seller rating (469 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Brand New Condition: New OWC Mercury Electra 3G 1TB internal solid state drive, model OWCS3D7E3GT1.0.

1TB Storage Capacity: Store your operating system, applications, documents and media. Actual usable capacity varies depending on formatting and system requirements.

2.5" Slim Form Factor: The 7mm enclosure fits compatible laptop and desktop drive bays. Some installations may require a mounting adapter or spacer, sold separately.

SATA 3Gb/s Interface: Designed for compatible SATA connections, including systems with SATA, SATA II or SATA III interfaces. Performance remains limited to the drive’s supported speed.

Read Speeds Up to 272MB/s: Supports sequential read speeds up to 272MB/s and write speeds up to 198MB/s. Actual performance varies by system and workload.

3D NAND Flash with SLC Cache: Combines flash storage technology and caching to support everyday computing tasks.

Four-Channel Controller: Manages flash storage operations for responsive data access.

SMART and TRIM Support: Supports drive-health monitoring and storage maintenance on compatible operating systems.

Hardware BCH Error Correction: Helps detect and correct data errors to support storage reliability.

Over-Provisioned Redundancy: Includes 7% over-provisioning to support drive management and endurance.

Low Standby Power Consumption: Helps reduce storage power usage while idle, supporting energy-efficient operation in compatible laptops.

Mac and PC Compatibility: Suitable for computers supporting a 2.5" SATA SSD. Confirm drive-bay dimensions, connection and operating system requirements before purchase.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Computer components
Return/Exchange Period
30 days
Condition
Unopened

We can only acceept returns that are in their original packaging and do recommend customers check manufacturer's warranties for exclusions.

Learn more about returning a Marketplace product