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4TB NAS - Network Attached Storage

Network Attached Storage (NAS) systems for enterprise and consumer applications.

NAS solutions provide large external 24/7 storage without the need for a dedicated computer. They can be rack mountable units or small desktop size chassis. Storage is accessible via your network connection, which facilitates easy sharing between multiple computers and remote access.

NAS is very simple to setup either by plugging the unit into an available ethernet (RJ45) port or configuring wireless ready units to connect to your wireless network

37 Products

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Asustor AS11102TL Drivestor 2 Lite 4TB Drivestor 2 Lite 2-Bay SATA NAS Server

Asustor 4TB Drivestor 2 Lite AS1102TL 2-bay SATA NAS Server

Asustor Part #/MPN: AS11102TL

Capacity: 4TB

Interface Types: SATA

Electrical Interface: SATA 600 - 6Gbps

Bays/Ports/Slots: 2

RAM: 1GB

$349.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
  • 1 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology WS5220DN04W6 NAS Server

Buffalo TeraStation WS5220DN WS5220DN04W6 2-Bay NAS Server

Buffalo Technology Part #/MPN: WS5220DN04W6

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet 10Gigabit - 10Gbps

Bays/Ports/Slots: 2

RAM: 8GB

Voltage: 110-240V Multi

$1,050.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
    Special Order - Ships in 1-2 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS3410DN0402 NAS Server

Buffalo TS3410DN0402 4-Bay NAS Server

Buffalo Technology Part #/MPN: TS3410DN0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 1GB

Voltage: 110-240V Multi

$519.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
    Special Order - Ships in 1-2 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS5410DN0402 NAS Server

Buffalo TS5410DN0402 4-Bay NAS Server

Buffalo Technology Part #/MPN: TS5410DN0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet 10Gigabit - 10Gbps

Bays/Ports/Slots: 4

RAM: 4GB

Voltage: 110-240V Multi

$714.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
    Special Order - Ships in 1-2 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

NETGEAR RN422E2-100NES Network Attached Storage Array Server

Netgear ReadyNAS 422 RN422E2-100NES NAS Array

NETGEAR Part #/MPN: RN422E2-100NES

Capacity: 4TB

Interface Types: Ethernet RJ45

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

Voltage: 110-240V Multi

$899.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 5 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology LS420D0402 NAS Server

Buffalo LS420D0402 2-Bay NAS Server

Buffalo Technology Part #/MPN: LS420D0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 512MB

Voltage: 110-240V Multi

Color: Black

$342.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology LS410D0401 NAS Server

Buffalo LS410D0401 1-Bay NAS Server

Buffalo Technology Part #/MPN: LS410D0401

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 1

RAM: 512MB

Voltage: 110-240V Multi

Color: Black

$283.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS1400D0404 NAS Server

Buffalo TS1400D0404 4-Bay NAS Server

Buffalo Technology Part #/MPN: TS1400D0404

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 512MB

Voltage: 110-240V Multi

Color: Black

$479.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS1200D0402 NAS Server

Buffalo TS1200D0402 2-Bay NAS Server

Buffalo Technology Part #/MPN: TS1200D0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 512MB

Voltage: 110-240V Multi

Color: Black

$339.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology LS520DN0402 NAS Server

Buffalo LS520DN0402 2-Bay NAS Server

Buffalo Technology Part #/MPN: LS520DN0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 256MB

Voltage: 110-240V Multi

Color: Black

$324.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
    Special Order - Ships in 1-2 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS3410RN0404 NAS Server

Buffalo TS3410RN0404 4-Bay NAS Nerver

Buffalo Technology Part #/MPN: TS3410RN0404

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

U Height: 1U

RAM: 1GB

Voltage: 110-240V Multi

$687.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS3410DN0404 NAS Server

Buffalo TS3410DN0404 4-Bay NAS Server

Buffalo Technology Part #/MPN: TS3410DN0404

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 1GB

Voltage: 110-240V Multi

$519.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS3210DN0402 NAS Server

Buffalo TS3210DN0402 2-Bay NAS Server

Buffalo Technology Part #/MPN: TS3210DN0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

Voltage: 110-240V Multi

$505.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Ships in 1-2 business days
    Special Order - Ships in 1-2 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Buffalo Technology TS5210DN0402 NAS Server

Buffalo TS5210DN0402 2-Bay NAS Server

Buffalo Technology Part #/MPN: TS5210DN0402

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet 10Gigabit - 10Gbps

Bays/Ports/Slots: 2

RAM: 4GB

Voltage: 110-240V Multi

$699.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBBCL0040JBK-NESN WDBBCL0040JBK NAS Server

Western Digital My Cloud Pro Series PR2100 WDBBCL0040JBK-NESN NAS Server

Western Digital Part #/MPN: WDBBCL0040JBK-NESN

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

RAM: 4GB

$615.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBWAZ0040JBK WDBWAZ0040JBK-NESN NAS Server

Western Digital My Cloud EX2100 WDBWAZ0040JBK NAS Server

Western Digital Part #/MPN: WDBWAZ0040JBK

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

Voltage: 110-240V Multi

Color: Black

$549.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBBAZ0040JBK WDBBAZ0040JBK-NESN NAS Server

Western Digital My Cloud DL2100 WDBBAZ0040JBK NAS Server

Western Digital Part #/MPN: WDBBAZ0040JBK

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

Voltage: 110-240V Multi

Color: Black

$515.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBWVZ0040JWT WDBWVZ0040JWT-NESN NAS Server

Western Digital My Cloud Mirror WDBWVZ0040JWT NAS Server

Western Digital Part #/MPN: WDBWVZ0040JWT

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 512MB

Voltage: 110-240V Multi

Color: White

$355.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBCTL0040HWT WDBCTL0040HWT-NESN NAS Server

Western Digital My Cloud WDBCTL0040HWT NAS Server

Western Digital Part #/MPN: WDBCTL0040HWT

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 1

RAM: 256MB

Voltage: 110-240V Multi

$549.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Western Digital WDBVBZ0040JCH WDBVBZ0040JCH-NESN NAS Server

Western Digital My Cloud EX2 Ultra WDBVBZ0040JCH NAS Server

Western Digital Part #/MPN: WDBVBZ0040JCH

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

Voltage: 110-240V Multi

$399.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Seagate STDM4000100 NAS Server

Seagate Business Windows STDM4000100 NAS Array

Seagate Part #/MPN: STDM4000100

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 4GB

Voltage: 110-240V Multi

$949.99
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Seagate STDN4000100 NAS Server

Seagate Business STDN4000100 NAS Array

Seagate Part #/MPN: STDN4000100

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

U Height: 1U

RAM: 2GB

Voltage: 110-240V Multi

$1,099.99
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Seagate STEC1004000 NAS Server

Seagate WSS NAS 2BAY STEC1004000 NAS Array

Seagate Part #/MPN: STEC1004000

Enterprise Grade

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 2GB

Voltage: 110-240V Multi

$549.99
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Seagate STDE4000100 NAS Server

Seagate NAS Pro 4BAY STDE4000100 NAS Array

Seagate Part #/MPN: STDE4000100

Capacity: 4TB

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 2GB

Voltage: 110-240V Multi

$599.99
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.