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WD - My Cloud 4TB External Hard Drive (NAS) - White - Larger Front
  • Model: WDBCTL0040HWT-NESN
  • SKU: 2832018
Ethernet interface; stores files in 1 location; allows file uploads and access from PC, Mac and compatible mobile devices; supports media streaming; speeds up to 10/100/1000 Mbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$179.99
On Sale
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WD - My Cloud Mirror 4TB External Hard Drive (NAS) - White - Larger Front
  • Model: WDBZVM0040JWT-NESN
  • SKU: 5062019
2 USB 3.0 and Gigabit Ethernet interfaces; supports remote file access; DLNA 1.5 and UPnP certified; mirrored data protection and password protection
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$273.99
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WD - My Book 4TB External USB 3.0 Hard Drive - Black - Larger Front
  • Model: WDBFJK0040HBK-NESN
  • SKU: 1766068
USB 3.0 interface; local and Cloud backup; WD SmartWare Pro automatic backup software; Acronis True Image WD Edition software; password protection and hardware encryption; data transfer rates up to 5 Gbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$129.99
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Toshiba - 4TB Internal Serial ATA Hard Drive for Desktops - Multi - Larger Front
  • Model: PH3400U-1I72
  • SKU: 4538016
Serial ATA interface; PMR (Perpendicular Magnetic Recording) technology; TMR (Tunnel Magneto-Resistive) recording head technology; NCQ (Native Command Queuing) support
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$119.99
On Sale
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Seagate - 4TB Internal Serial ATA Hard Drive for Desktops - Multi - Larger Front
  • Model: STBD4000400
  • SKU: 7733093
Serial ATA interface; perpendicular recording, Seagate OptiCache and Seagate AcuTrac technologies; Seagate DiscWizard software; data transfer rates up to 6 Gbps; 64MB cache buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$156.99
On Sale
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Seagate - Personal Cloud 4TB External USB and Ethernet Hard Drive - Black - Larger Front
  • Model: STCR4000101
  • SKU: 2240094
USB and Ethernet interfaces; provides a personal Cloud; backup for mobile devices; supports wireless streaming and remote file access
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$199.99
On Sale
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Seagate - Backup Plus Fast 4TB External USB 3.0 Portable Hard Drive - Black - Larger Front
  • Model: STDA4000100
  • SKU: 5127078
USB 3.0 interface; Seagate Dashboard; Save and Share features; Seagate Mobile Backup app; USB-powered; metal construction; data transfer rates up to 220MB/sec.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$229.99
On Sale
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Seagate - Backup Plus Desktop 4TB External USB 3.0/2.0 Hard Drive - Black - Larger Front
  • Model: STDT4000100
  • SKU: 3136052
USB 3.0 interface; backward compatible with USB 2.0; Seagate Dashboard; Protect, Save and Share features; Seagate Mobile Backup app; data transfer rates up to 4.8 Gbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$129.99
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Seagate - Backup Plus Slim 4TB External USB 3.0/2.0 Portable Hard Drive - Black - Larger Front
  • Model: STDR4000100
  • SKU: 8915094
USB 3.0/2.0 interface; Seagate Dashboard backup software; Seagate Mobile Backup app (download required); data transfer rates up to 4.8 Gbps
$169.99
On Sale
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WD - Black 4TB Internal Serial ATA Hard Drive (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD4003FZEX
  • SKU: 5277012
WD Black 4TB Internal Serial ATA Hard Drive (OEM/Bare Drive): Serial ATA interface; NoTouch Ramp Load technology; StableTrac; data transfer rates up to 6 Gbps; 64MB cache buffer
$193.99
On Sale
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WD - Red 4TB Internal SATA Hard Drive (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD40EFRX
  • SKU: 2452034
Serial ATA interface; Intellipower; low operating temperatures; data transfer rates up to 768MB/sec.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$166.99
On Sale
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WD - Green 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD40EZRX
  • SKU: 8230561
WD Green 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive): Serial ATA interface; dual-stage actuator; GreenPower and NoTouch Ramp Load technologies; data transfer rates up to 6 Gbps
$144.99
On Sale
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WD - My Book Duo 4TB External Thunderbolt Hard Drive - Silver - Larger Front
  • Model: WDBUTV0040JSL-NESN
  • SKU: 2832009
2 Thunderbolt ports; dual-drive storage system; user-selectable RAID 0/1; data transfer rates up to 10 Gbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$449.99
On Sale
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G-Technology - G-DRIVE 4TB External USB 3.0 Portable Hard Drive - Silver - Larger Front
  • Model: 0G03594
  • SKU: 2240058
USB 3.0 interface; compatible with Apple® Time Machine; compact design; aluminum case; data transfer rates up to 165MB/sec.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$199.99
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WD - Se 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD4000F9YZ
  • SKU: 2876691
WD Se 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive): Serial ATA interface; dual processor; RAFF technology; StableTrac; multi-axis shock sensor; RAID-specific TLER; 7200 rpm rotation speed; 6 Gbps data transfer rate; 64MB buffer size
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$232.99
On Sale
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WD - My Passport Pro 4TB External Thunderbolt Portable Hard Drive - Black/Silver - Larger Front
  • Model: WDBRNB0040DBK-NESN
  • SKU: 6698131
Integrated Thunderbolt cable; user-selectable RAID 0/1 or JBOD; aluminum enclosure; data transfer rates up to 233MB/sec.
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$323.99
On Sale
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WD - Purple 4TB Internal Serial ATA Hard Drive (OEM/Bare Drive) - Silver - Larger Front
  • Model: WD40PURX
  • SKU: 7801126
WD Purple 4TB Internal Serial ATA Hard Drive (OEM/Bare Drive): Serial ATA interface; TLER and ATA streaming support; AllFrame technology; data transfer rates up to 6 Gbps
$167.99
On Sale
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WD - Performance 4TB Internal Serial ATA Hard Drive for Desktops - Multi - Larger Front
  • Model: WDBSLA0040HNC-NRSN
  • SKU: 9315347
Serial ATA interface; Acronis True Image WD Edition cloning software; data transfer rates up to 6 Gbps; 64MB buffer
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$219.99
On Sale
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Seagate - Personal Cloud 4TB 2-Bay External Network Hard Drive (NAS) - Black - Larger Front
  • Model: STCS4000100
  • SKU: 7088425
SEAGATE Personal Cloud 4TB 2-Bay External Network Hard Drive (NAS): USB 3.0 interface; wireless LAN; Ethernet; personal Cloud storage; automatic backup for PC and Mac; Seagate Dashboard software included
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$299.99
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Seagate - Expansion 4TB External USB 3.0/2.0 Hard Drive - Black - Angle
  • Model: STBV4000100
  • SKU: 8686213
USB 3.0/2.0 interface; plug-and-play design; drag-and-drop file management; up to 4.8 Gbps data transfer rates via USB 3.0
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$129.99
On Sale
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WD - Datacenter 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD4000FYYZ
  • SKU: 7400122
WD Datacenter 4TB Internal Serial ATA Hard Drive for Desktops (OEM/Bare Drive): Serial ATA interface; enhanced RAFF technology; NoTouch Ramp Load technology; RAID-specific, time-limited error recovery; data transfer rates up to 6 Gbps
$306.99
On Sale
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WD - Red Pro 4TB Internal SATA NAS Hard Drive (OEM/Bare Drive) - Black/Silver - Larger Front
  • Model: WD4001FFSX
  • SKU: 9437103
WD Red Pro 4TB Internal SATA NAS Hard Drive (OEM/Bare Drive): Serial ATA interface; NASware3.0 technology; multiaxis shock sensor; fly-height technology; 3D Active Balance Plus; StableTrac technology; intelligent error recovery; 64MB buffer
$227.99
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WD - Desktop Everyday 4TB Serial ATA Hard Drive for Desktops - Larger Front
  • Model: WDBH2D0040HNC-NRSN
  • SKU: 9026007
Serial ATA interface; Acronis True Image WD Edition software; data transfer rates up to 6 Gbps
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$159.99
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WD - My Book Duo 4TB External USB 3.0/2.0 Hard Drive - Metallic Silver/Charcoal Gray - Larger Front
  • Model: WDBLWE0040JCH-NESN
  • SKU: 7545004
USB 3.0/2.0 interface; 256-bit AES hardware encrypted RAID; WD SmartWare Pro, WD Drive Utilities and WD Security software; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$252.99
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LaCie - Porsche Design P'9230 4TB External USB 3.0/2.0 Hard Drive - Aluminum - Larger Front
  • Model: 9000384
  • SKU: 7551346
USB 3.0/2.0 interface; solid aluminum casing; LaCie Private-Public security software; data transfer rates up to 5 Gbps via USB 3.0 and up to 480 Mbps via USB 2.0
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$161.99
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