1-800-275-4576
Drive Capacity: 4.0TB » Item Condition: New
Showing 1 - 38 of 38 items
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4.0TB Toshiba MQ04AB Series 2.5-inch 15mm SATA 6.0Gb/s 5400RPM Hard Drive
4.0TB Toshiba MQ04AB Series 2.5-inch 15mm SATA 6.0Gb/s 5400RPM Hard Drive
5400RPM hard drive with 128MB cache. SATA 3.0Gb/s and 1.5Gb/s backwards compatible. Toshiba 3 Year Limited Warranty.
Mfr P/N: MQ04ABB400
OWC SKU: TOSMQ04ABB400
4.0TB Toshiba MG10-D Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Drive
4.0TB Toshiba MG10-D Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Drive
High-performance 7200RPM HDD with 512MB cache and 512e sector emulation. SATA 6Gb/s with 3Gb/s and 1.5Gb/s backwards compatibility. Toshiba 5 Year Limited Warranty.
Mfr P/N: MG10ADA400E
OWC SKU: TOSMG10ADA400E
4.0TB Toshiba MD08ADA Series 3.5-inch SATA 6.0Gb/s 7200RPM Hard Disk Drive
4.0TB Toshiba MD08ADA Series 3.5-inch SATA 6.0Gb/s 7200RPM Hard Disk Drive
256MB Cache 7200RPM SATA Revision 3.0 6Gb/s (3.0Gb/s & 1.5Gb/s backwards compatible) Hard Disk Drive. Toshiba 2 Year Limited Warranty.
Mfr P/N: MD08ADA400E
OWC SKU: TOSMD08ADA400E
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select 27-inch & 21.5-inch iMac models (Late 2013 - 2019)
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select 27-inch & 21.5-inch iMac models (Late 2013 - 2019)
Upgrade the internal storage in your iMac to a high performance NVMe flash SSD. Includes SSD, tools, display tape & installation components. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MA40K
OWC SKU: OWCSP4P1T1MA40K
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for 27-inch iMac (2012 - 2019) with OWC Mercury Extreme Pro 6G Solid-State Drive
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for 27-inch iMac (2012 - 2019) with OWC Mercury Extreme Pro 6G Solid-State Drive
Includes the NewerTech AdaptaDrive, components and tools to upgrade all 2012 - Mid 2019 27" iMac's factory HDD with a high performance OWC SSD. 5 Year OWC Limited Warranty.
Mfr P/N: K27IM12HP4TB
OWC SKU: OWCK27IM12HP4TB
4.0TB OWC Mercury Extreme Pro 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
4.0TB OWC Mercury Extreme Pro 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive
Limited Edition Black! The best 6G SATA performance and longevity for every use, from performance enthusiasts to production pros. Mac & PC compatible. 5 Year OWC Limited Warranty.
Mfr P/N: S3D7P6GS4.0
OWC SKU: OWCS3D7P6GS4.0
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch iMac (Late 2012 - Early 2019) with 7200RPM Hard Drive
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch iMac (Late 2012 - Early 2019) with 7200RPM Hard Drive
Includes new hard drive and all tools & parts to complete installation of included 4TB drive into your iMac. Pre-certified and formatted. 2 Year OWC Limited Warranty.
Mfr P/N: YIMAC272H4.0
OWC SKU: OWCYIMAC272H4.0
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch & 21.5-inch iMac (2011) with 7200RPM Hard Drive
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch & 21.5-inch iMac (2011) with 7200RPM Hard Drive
Replace the drive in your iMac with a new 7200RPM hard drive. Includes all tools & parts to complete installation. Pre-certified and formatted. 2 Year OWC Limited Warranty.
Mfr P/N: YIMAC11H4.0
OWC SKU: OWCYIMAC11H4.0
4.0TB OWC Express 4M2 USB4 (40Gb/s) DIY Bundle with 4 x 1.0TB SanDisk WD_BLACK SN850X NVMe M.2 2280 SSDs and SoftRAID
4.0TB OWC Express 4M2 USB4 (40Gb/s) DIY Bundle with 4 x 1.0TB SanDisk WD_BLACK SN850X NVMe M.2 2280 SSDs and SoftRAID
Build your own high-performance four-drive SSD solution with performance up to 3200MB/s. Includes enclosure, 4 x SSDs, and SoftRAID. 2 Year OWC Limited Warranty.
Mfr P/N: US4EXP4M04B
OWC SKU: OWCUS4EXP4M04B
4.0TB SanDisk WD_BLACK SN850X PCIe 4.0 NVMe M.2 2280 Solid-State Drive
4.0TB SanDisk WD_BLACK SN850X PCIe 4.0 NVMe M.2 2280 Solid-State Drive
High-End built to deliver top-tier performance for demanding Work and/or Play. Read & Write fast and under heavy load duration. Less Wait, More Go up 7300MB/s. SanDisk 5 Year Limited Warranty.
Mfr P/N: WDS400T2X0E-00BCA0
OWC SKU: WDS400T2X0E
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019)
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019)
Everything you need to upgrade the internal storage in your Mac Pro. Includes SSD, heat sink, tools & enclosure for reusing your factory SSD. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MP40K
OWC SKU: OWCSP4P1T1MP40K
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019) + 1.0TB OWC Express USB 3.0 External Drive
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019) + 1.0TB OWC Express USB 3.0 External Drive
Everything you need to upgrade the internal storage in your Mac Pro. Includes SSD, heat sink, tools & 1.0TB OWC Express USB external drive. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MP40B
OWC SKU: OWCSP4P1T1MP40B
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select MacBook Pro Retina (2013 - 2015), MacBook Air (2013 - 2017)
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select MacBook Pro Retina (2013 - 2015), MacBook Air (2013 - 2017)
Everything you need to upgrade the internal storage in your MacBook Pro or MacBook Air. Includes SSD, tools & enclosure for reusing your old SSD. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MB40K
OWC SKU: OWCSP4P1T1MB40K
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select MacBook Pro Retina (2013 - 2015), MacBook Air (2013 - 2017) + 1.0TB OWC Express USB 3.0 External Drive
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Upgrade Solution for Select MacBook Pro Retina (2013 - 2015), MacBook Air (2013 - 2017) + 1.0TB OWC Express USB 3.0 External Drive
Everything you need to upgrade the internal storage in select MacBook Air and MacBook Pro models. Includes SSD, tools & 1.0TB OWC Express USB external drive. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MB40B
OWC SKU: OWCSP4P1T1MB40B
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Internal Storage Upgrade (Blade Only) for Select Mac Models (2013 - 2019)
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Internal Storage Upgrade (Blade Only) for Select Mac Models (2013 - 2019)
Upgrade or replace the SSD in your Mac with a high-performance NVMe flash drive. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1AT04
OWC SKU: OWCSP4P1T1AT04
4.0TB Toshiba MG08-D Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Drive
4.0TB Toshiba MG08-D Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Drive
High-performance 7200RPM HDD with 256MB cache and 512e sector emulation. SATA 6Gb/s with 3Gb/s and 1.5Gb/s backwards compatibility. Toshiba 5 Year Limited Warranty.
Mfr P/N: MG08ADA400E
OWC SKU: TOSMG08ADA400E
4.0TB Western Digital Ultrastar SN630 2.5-inch NVMe U.2 Enterprise Class Solid-State Drive for Apple/Mac Systems
4.0TB Western Digital Ultrastar SN630 2.5-inch NVMe U.2 Enterprise Class Solid-State Drive for Apple/Mac Systems
High-performance Enterprise SSD with sustained data rates up to 2510MB/s. Requires macOS 10.14 or later. Western Digital 5 Year Limited Warranty.
Special Offers, Only 1 Left!Mfr P/N: 0TS1619 / WUS3BA138C7P3E3
OWC SKU: WDG0TS1619A
4.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
4.0TB OWC DIY Internal Storage Upgrade Kit with OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB 3.2 (5Gb/s) Bus-Powered Portable External Storage Enclosure + OWC 5-Piece Toolkit
Upgrade your internal drive, transfer your data, and reuse your original internal drive as a high-speed external drive! 5 Year OWC Limited Warranty.
Mfr P/N: Y3SSD6X4TB
OWC SKU: OWCY3SSD6X4TB
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for iMac (2011) with OWC Mercury Extreme Pro 6G Solid-State Drive
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for iMac (2011) with OWC Mercury Extreme Pro 6G Solid-State Drive
Includes the NewerTech AdaptaDrive, components and tools to upgrade a 2011 iMac's factory HDD with a high performance OWC SSD. 5 Year OWC Limited Warranty.
Mfr P/N: KITIM11HP4TB
OWC SKU: OWCKITIM11HP4TB
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Kit for iMac (2009 - 2010) with OWC Mercury Extreme Pro 6G Solid-State Drive + NewerTech AdaptaDrive + OWC In-line Thermal Sensor
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Kit for iMac (2009 - 2010) with OWC Mercury Extreme Pro 6G Solid-State Drive + NewerTech AdaptaDrive + OWC In-line Thermal Sensor
Includes all the components and tools to upgrade the factory HDD in your iMac with a high performance OWC SSD. 5 Year OWC Limited Warranty.
Mfr P/N: KITIM09HP4TB
OWC SKU: OWCKITIM09HP4TB
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for iMac (2006 - Early 2009) with OWC Mercury Extreme Pro 6G Solid-State Drive
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Bundle for iMac (2006 - Early 2009) with OWC Mercury Extreme Pro 6G Solid-State Drive
Includes the NewerTech AdaptaDrive, components and tools to upgrade a 2006 - early 2009 iMac's factory HDD with a high performance OWC SSD. 5 Year OWC Limited Warranty.
Mfr P/N: KITIM05HP4TB
OWC SKU: OWCKITIM05HP4TB
4.0TB OWC DIY SSD Bay Add-In Kit for 27-inch iMac (2011) with OWC Mercury Extreme Pro 6G SSD
4.0TB OWC DIY SSD Bay Add-In Kit for 27-inch iMac (2011) with OWC Mercury Extreme Pro 6G SSD
Includes all the components and tools to install a high performance OWC SSD in your iMac's internal SSD bay. 5 Year OWC Limited Warranty.
Mfr P/N: K27IM11SP4TB
OWC SKU: OWCK27IM11SP4TB
4.0TB OWC DIY SSD Bay Add-In Kit for 27-inch iMac (2010) with OWC Mercury Extreme Pro 6G SSD
4.0TB OWC DIY SSD Bay Add-In Kit for 27-inch iMac (2010) with OWC Mercury Extreme Pro 6G SSD
Includes all the components and tools to install a high performance OWC SSD in your iMac's internal SSD bay. 5 Year OWC Limited Warranty.
Mfr P/N: K27IM10SP4TB
OWC SKU: OWCK27IM10SP4TB
4.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for 27-inch iMac (2009 - 2011) with OWC Mercury Extreme Pro 6G SSD and OWC Data Doubler
4.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for 27-inch iMac (2009 - 2011) with OWC Mercury Extreme Pro 6G SSD and OWC Data Doubler
Includes all the components and tools to replace the optical drive in a 2009 - 2011 27" iMac with a high performance OWC SSD. 5 Year OWC Limited Warranty.
Mfr P/N: K27IM09OP4TB
OWC SKU: OWCK27IM09OP4TB
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Kit for 21.5-inch iMac (2012 - 2019) with OWC Mercury Extreme Pro 6G SSD
4.0TB OWC DIY HDD to SSD Internal Storage Upgrade Kit for 21.5-inch iMac (2012 - 2019) with OWC Mercury Extreme Pro 6G SSD
Add more storage by upgrading the factory HDD in your iMac with a high performance OWC SSD. Includes all components, tools, and Express enclosure. 5 Year OWC Limited Warranty.
Mfr P/N: K21IM12HP4TB
OWC SKU: OWCK21IM12HP4TB
4.0TB OWC DIY SSD Bay Add-In Kit for 21.5-inch iMac (2011) with OWC Mercury Extreme Pro 6G SSD
4.0TB OWC DIY SSD Bay Add-In Kit for 21.5-inch iMac (2011) with OWC Mercury Extreme Pro 6G SSD
Includes all the components and tools to install a high performance OWC SSD in your iMac's internal SSD bay. 5 Year OWC Limited Warranty.
Mfr P/N: K21IM11SP4TB
OWC SKU: OWCK21IM11SP4TB
4.0TB OWC DIY SSD Internal Storage Add-In Kit with OWC Mount Pro + OWC Mercury Extreme Pro 6G Solid-State Drive + 5-Piece Toolkit for Mac Pro (2009 - 2012)
4.0TB OWC DIY SSD Internal Storage Add-In Kit with OWC Mount Pro + OWC Mercury Extreme Pro 6G Solid-State Drive + 5-Piece Toolkit for Mac Pro (2009 - 2012)
Includes SSD, 2.5-inch drive sled, and all the installation tools you'll need to add fast SSD storage to your Mac Pro (2009-2012). 5 Year OWC Limited Warranty.
Mfr P/N: DIYMP9S6P4TB
OWC SKU: OWCDIYMP9S6P4TB
4.0TB OWC DIY Internal Storage Upgrade Bundle: OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB Enclosure for Mac mini (2014)
4.0TB OWC DIY Internal Storage Upgrade Bundle: OWC Mercury Extreme Pro 6G Solid-State Drive + OWC Express USB Enclosure for Mac mini (2014)
Upgrade Bundle w/ Express Enclosure for Mac mini (2014). Limited Warranty: 1 Year OWC on Enclosure; 5 Year OWC on SSD
Mfr P/N: DIYMM14UP4TB
OWC SKU: OWCDIYMM14UP4TB
4.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for MacBook Pro (2009 - 2013), MacBook (2008 - 2009) with OWC Mercury Extreme Pro 6G SSD + OWC Data Doubler
4.0TB OWC DIY Optical Drive to SSD Internal Storage Upgrade Kit for MacBook Pro (2009 - 2013), MacBook (2008 - 2009) with OWC Mercury Extreme Pro 6G SSD + OWC Data Doubler
Add more storage by replacing the optical drive in your MacBook or MacBook Pro with a high performance OWC SSD. Includes all the components and tools you need. 5 Year OWC Limited Warranty.
Mfr P/N: DDMBS6X4TB
OWC SKU: OWCDDMBS6X4TB
4.0TB OWC DIY SSD Internal Storage Add-In Kit for Mac mini (2011 - 2012) with OWC Mercury Extreme Pro 6G Solid-State Drive
4.0TB OWC DIY SSD Internal Storage Add-In Kit for Mac mini (2011 - 2012) with OWC Mercury Extreme Pro 6G Solid-State Drive
Add a fast OWC SSD to the second drive bay in your Mac mini. Includes SSD, OWC Data Doubler, OWC 5-Piece Toolkit, and install hardware. 5 Year OWC Limited Warranty.
Mfr P/N: DD1MMSSDP4TB
OWC SKU: OWCDD1MMSSDP4TB
4.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + NewerTech AdaptaDrive
4.0TB OWC DIY Internal Storage Upgrade Bundle with OWC Mercury Extreme Pro 6G Solid-State Drive + NewerTech AdaptaDrive
Fits all 3.5" SATA drive bays, including desktops, enclosures, or backplane trays as found in the Mac Pro. Fully SATA 3.0 Revision (6Gb/s) compliant. 5 Year OWC Limited Warranty.
Mfr P/N: ADPTA6G4TB
OWC SKU: OWCADPTA6G4TB
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 21.5-inch iMac (2012 - 2019)
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 21.5-inch iMac (2012 - 2019)
Replace the drive in your iMac with a new hard drive. Includes all tools & parts to complete installation. Pre-certified and formatted. 2 Year OWC Limited Warranty.
Mfr P/N: YIMAC212H4.0
OWC SKU: OWCYIMAC212H4.0
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch & 21.5-inch iMac (2009 - 2010) with 7200RPM Hard Drive
4.0TB OWC DIY HDD Internal Storage Upgrade/Replacement Kit for 27-inch & 21.5-inch iMac (2009 - 2010) with 7200RPM Hard Drive
Replace the drive in your iMac with a new 7200RPM hard drive. Includes all tools & parts to complete installation. Pre-certified and formatted. 2 Year OWC Limited Warranty.
Mfr P/N: YIMAC091H4.0
OWC SKU: OWCYIMAC091H4.0
OWC Express 1M2 USB4 (40Gb/s) DIY Bus-Powered Portable Drive Bundle with 4.0TB SanDisk WD_BLACK SN850X NVMe M.2 2280 SSD
OWC Express 1M2 USB4 (40Gb/s) DIY Bus-Powered Portable Drive Bundle with 4.0TB SanDisk WD_BLACK SN850X NVMe M.2 2280 SSD
Build your own high-performance external SSD for daily storage & backup to production-level audio, design, and photography workflows. Includes enclosure + SSD. 2 Year OWC Limited Warranty.
Mfr P/N: US4EXP1MY04S
OWC SKU: OWCUS4EXP1MY04S
4.0TB SanDisk WD Blue SN5100 PCIe 4.0 NVMe M.2 2280 Solid-State Drive
4.0TB SanDisk WD Blue SN5100 PCIe 4.0 NVMe M.2 2280 Solid-State Drive
Add storage to your desktop PC or build your own external SSD with read speeds up to 7100MB/s. Features SANDISK 3D CBA NAND and nCache 4.0 for faster file transfers. SanDisk 5 Year Limited Warranty.
Mfr P/N: WDS400T5B0E-00CPE0
OWC SKU: WDS400T5B0E
4.0TB OWC Aura Pro X2 Gen4 PCIe 4.0 NVMe SSD Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019)
4.0TB OWC Aura Pro X2 Gen4 PCIe 4.0 NVMe SSD Internal Storage Upgrade Solution for Mac Pro (Late 2013 - 2019)
Upgrade the internal storage in your Mac Pro to a high performance NVMe flash SSD. Includes SSD, heat sink & tools. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MP40P
OWC SKU: OWCSP4P1T1MP40P
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Add-In Solution for HDD-only Mac mini (Late 2014)
4.0TB OWC Aura Pro X2 PCIe 4.0 NVMe SSD Complete Internal Storage Add-In Solution for HDD-only Mac mini (Late 2014)
Add a high performance NVMe SSD to your HDD-only Mac mini (Late 2014). Includes SSD, tools & installation components. 5 Year OWC Limited Warranty.
Mfr P/N: SP4P1T1MM40K
OWC SKU: OWCSP4P1T1MM40K
4.0TB Toshiba Surveillance S300 Pro Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Disk Drive
4.0TB Toshiba Surveillance S300 Pro Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Hard Disk Drive
512MB Cache. 512e sector model. SATA 3.0Gb/s & 1.5Gb/s backwards compatible. Toshiba 5 Year Limited Warranty.
Mfr P/N: HDWTA40UZSVA
OWC SKU: TOSHDET031ZSA51