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Seagate 4TB SAS Hard Drives / SAS HDD

If you are looking to buy Dell SAS Hard Drives or Dell SAS SSD Kits, please visit this link Dell Hard Drives & Dell SSD Kits

Quick links to popular capacities:1TB2TB4TB6TB8TB 10TB 12TB14TB16TB18TB20TB24TB

SAS Hard Drives HDD (Serial Attached SCSI) 2.5" SFF & 3.5" LFF are almost exclusively for usage in servers that use hot swappable (hot-swap) SAS HDD with a SAS hot pluggable backplane. You use a hard drive tray or caddy or sled, and simply slide and clip the drive into the front of your server.

SAS / Serial Attached SCSI hard drives are commonly used in Dell PowerEdge Servers PowerEdge R250, PowerEdge R350, PowerEdge R450, PowerEdge R550, PowerEdge R650, PowerEdge R650xs, PowerEdge R6515, PowerEdge R6525, PowerEdge R750, PowerEdge R750xa, PowerEdge R750xs, PowerEdge T350, PowerEdge T550, PowerVault ME5012, PowerVault ME5024, PowerVault ME5084 & MD3800f ; Compaq Proliant systems such as DL160 Gen8,DL320e Gen8, DL360e Gen8, DL360p Gen8, DL380e Gen8, DL380p Gen8, DL385p Gen8, ML310e Gen8, ML350e Gen8, ML350p Gen8, SL4540 Gen8, SL4545 Gen8 and Ibm xSeries such as 336, x336 and SFF (Small Form Factor) Servers & Storage Systems.

67 Products

Filtered By: Seagate 4TB
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Seagate ST4000NM0135 2AR207-251 0FCHXF FCHXF ST4000NM0025

Dell FCHXF / Seagate ST4000NM0135 4TB 7.2K SED FIPS SAS Hard Drive

Seagate Part #/MPN: ST4000NM0135

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: SAS-3 12Gbps

RAM: 256MB

$339.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Special Order - Call for Lead Time
    Special Order - Call for Lead Time

    This item has a variable lead time for fulfilment. Please call us to discuss. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0034 SAS Hard Drive

Seagate ST4000NM0034 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0034

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$138.00
  • Factory Refurbished
    Condition Levels Explained

    The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.

    Product Warranties Explained

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

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0125 SAS Hard Drive

Seagate ST4000NM0125 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0125

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$180.00
  • New Pull
    Condition Levels Explained

    The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0023 DRMYH SAS Hard Drives

Seagate Constellation ES.3 ST4000NM0023 4TB SAS Hard Disk

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$280.00
  • New Pull
    Condition Levels Explained

    The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0023 0529FG 529FG 9ZM270-150 SAS Hard Drives

Dell 529FG Seagate ST4000NM0023 4TB SAS Hard Disk

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$312.00
  • New Pull
    Condition Levels Explained

    The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0025 YXG4K 0YXG4K ST4000NM0025

Dell YXG4K / Seagate Enterprise Capacity ST4000NM0025 3.5" Hard Drives

Seagate Part #/MPN: ST4000NM0025

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$314.00
  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0063 RTFJN 0RTFJN 1C2270-257 SAS Hard Drives

Dell Enterprise Plus RTFJN / ST4000NM0063 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0063

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: SAS-2 6Gbps

RAM: 128MB

$269.00
  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0014 SAS Hard Drive

Seagate ST4000NM0014 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0014

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$165.00
  • Factory Refurbished
    Condition Levels Explained

    The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.

    Product Warranties Explained

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

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0134 SAS Hard Drive

Seagate ST4000NM0134 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0134

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$340.00
  • 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.

Seagate ST4000NM0074 SAS Hard Drive

Seagate ST4000NM0074 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0074

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$295.00
  • 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.

Seagate ST4000NM0014 SAS Hard Drive

Seagate ST4000NM0014 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0014

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$275.00
  • 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.

Seagate ST4000NM0023 4TB Enterprise SAS Hard Drive

Seagate Constellation ST4000NM0023 4TB Enterprise SAS Hard Drive

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 128MB

$88.00
  • Refurbished
    Condition Levels Explained

    These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0023 SAS Hard Drives

Seagate Constellation ES.3 ST4000NM0023 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$149.00
  • Factory Refurbished
    Condition Levels Explained

    The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.

    Product Warranties Explained

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

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0054 SAS Hard Drive

Seagate ST4000NM0054 4000GB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0054

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$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.

  • 5 Year ManufacturerWarranty
    Product Warranties Explained

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

Seagate ST4000NM0034 SAS Hard Drive

Seagate ST4000NM0034 4000GB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0034

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-3 12Gbps

RAM: 128MB

$224.00
  • 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.

Seagate ST4000NM0063 6P85J 06P85J 1C2270-251 SAS Hard Drives

Dell 6P85J / Seagate Constellation ES.3 ST4000NM0063 4TB SED FIPS 140-2 SAS Hard Drive

Seagate Part #/MPN: ST4000NM0063

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: SAS-2 6Gbps

RAM: 128MB

$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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0023 0529FG 529FG 9ZM270-150 SAS Hard Drives

Dell 529FG Seagate ST4000NM0023 4TB SAS Hard Disk Drive

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$312.00
  • 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.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty

Seagate ST4000NM0023 SAS Hard Drives

Seagate Constellation ES.3 ST4000NM0023 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0023

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$349.00
  • 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 ST4000NM0043 SAS Hard Drives

Seagate Constellation ES.3 ST4000NM0043 4TB SAS Hard Drive

Seagate Part #/MPN: ST4000NM0043

Enterprise Grade

Capacity: 4TB

Speed: 7.2K RPM

Interface Types: SAS

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: SAS-2 6Gbps

RAM: 32MB

$309.00
  • 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.