4 TB

“ST4000VNZ08 – Seagate 4TB IronWolf NAS Internal Hard Drive – 7200 RPM, SATA 6Gb/s, 256MB Cache, 3.5″ HDD” has been added to your cart. View cart

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Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

Seagate 4TB BarraCuda SATA 6Gb/s 256MB Cache 3.5-Inch Internal Hard Drive – ST4000DM004

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$83.00
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Brand: Seagate
Model Number: ST4000DM004
Capacity: 4TB
Interface: SATA III 6Gb/s
Spindle Speed: 5400 RPM
Cache: 256MB
Form Factor: 3.5‑Inch
Drive Type: Desktop Internal HDD
Use Case: General-purpose PC, server, home, and DAS storage
Condition: Brand New.

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

Seagate 4tb SATA 3 Iron Wolf 3-5-5-9k ST4000NV006

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$165.00
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Model: ST4000NV006
Brand: Seagate
Capacity: 4TB
Speed: 5900 RPM
Cache: 64MB
Interface: SATA 6Gb/s
Form Factor: 3.5"
Usage: NAS systems (1–8 bays)

Categories: 4 TB, Desktop Hard Drives, Internal Hard Drives, SEAGATE HDDs

Seagate ST4000DM005 4TB BarraCuda Desktop Hard Drive – 3.5" SATA 6Gb/s, 5400 RPM, 64MB Cache, Reliable HDD for Desktop PCs and Multimedia

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$99.99
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Model: ST4000DM005
Capacity: 4TB
Interface: SATA 6Gb/s
Cache: 64MB
Form Factor: 3.5-inch
Speed: 5400 RPM
Application: Desktop PCs, multimedia, general storage
Reliability: 1.4 million hours MTBF
Technology: Conventional Magnetic Recording (CMR)
Drive Health: Designed for everyday computing and media storage

Categories: 4 TB, Internal Hard Drives, SEAGATE HDDs, Server Hard Drives

Seagate ST4000NE001 4TB Enterprise Hard Drive – 3.5" SATA 6Gb/s, 7200 RPM, 128MB Cache, High-Reliability HDD for Servers and Data Centers

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$146.24
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Model: ST4000NE001
Capacity: 4TB
Interface: SATA 6Gb/s
Cache: 128MB
Form Factor: 3.5-inch
Speed: 7200 RPM
Application: Enterprise servers, data centers, storage arrays
Reliability: 2 million hours MTBF
Technology: CMR technology for reliable data integrity
Drive Health: Designed for continuous 24/7 operation under heavy workloads

Categories: 4 TB, Hard Drives, Internal Hard Drives, SEAGATE HDDs

Seagate ST4000VN006 4TB PCIe Gen4 3CW104-500 SATA drive

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$127.00
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Model: ST4000VN006
Brand: Seagate
Capacity: 4TB
Speed: 5900 RPM
Cache: 64MB
Interface: SATA 6Gb/s
Form Factor: 3.5"
Usage: NAS systems (1–8 bays)

-13%

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000LM024 – Seagate 4TB Laptop HDD – 5400 RPM, SATA 6Gb/s, 128MB Cache, 2.5" Internal Hard Drive

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Model Number: ST4000LM024
Capacity: 4TB
Interface: SATA III 6Gb/s
Spindle Speed: 5400 RPM
Cache: 128MB
Form Factor: 2.5-Inch
Application: Laptops, Portable Storage
Condition: Brand New.

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000NEZ01 – Seagate Exos 4TB Enterprise Hard Drive – 7200 RPM, SATA 6Gb/s, 128MB Cache, 3.5" CMR Internal HDD

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$125.00
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Model Number: ST4000NEZ01
Capacity: 4TB
Interface: SATA III 6Gb/s
Spindle Speed: 7200 RPM
Cache: 128MB
Form Factor: 3.5-Inch
Technology: CMR (Conventional Magnetic Recording)
Condition: Brand New.

-22%

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000NM000B – Seagate 4TB Enterprise Internal Hard Drive – 7200 RPM, SATA 6Gb/s, 256MB Cache, 3.5" HDD

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Model: ST4000NM000B Capacity: 4TB Interface: SATA 6Gb/s Cache: 256MB Form Factor: 3.5-inch Speed: 7200 RPM Enterprise-Class: Designed for high-demand environments

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000NM0115 – Seagate 4TB Enterprise Internal Hard Drive – SATA 6Gb/s, 128MB Cache, 3.5"" HDD

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$182.17
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Model: ST4000NM0115 Capacity: 4TB Interface: SATA 6Gb/s Cache: 128MB Speed: 7200 RPM Form Factor: 3.5-inch Technology: Enterprise-grade

-10%

Categories: 4 TB, Hard Drives, SEAGATE HDDs

ST4000VN008 – Seagate IronWolf 4TB NAS Internal Hard Drive – 5900 RPM, SATA 6Gb/s, CMR, 64MB Cache, 3.5"" HDD

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Model: ST4000VN008 Capacity: 4TB Interface: SATA 6Gb/s Speed: 5900 RPM Cache: 64MB Form Factor: 3.5-inch Technology: CMR Use: NAS systems Workload: 180TB/year

Categories: Hard Drives, SEAGATE HDDs, 4 TB, Internal Hard Drives

ST4000VNZ08 – Seagate 4TB IronWolf NAS Internal Hard Drive – 7200 RPM, SATA 6Gb/s, 256MB Cache, 3.5" HDD

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$157.00
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Model Number: ST4000VNZ08
Capacity: 4TB
Interface: SATA III 6Gb/s
Spindle Speed: 7200 RPM
Cache: 256MB
Form Factor: 3.5-Inch
Drive Type: NAS-Optimized HDD
Condition: Brand New.

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000VX007 – Seagate 4TB SkyHawk Surveillance Hard Drive – 5400 RPM, SATA 6Gb/s, 64MB Cache, 3.5" HDD

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Model Number: ST4000VX007
Capacity: 4TB
Interface: SATA III 6Gb/s
Spindle Speed: 5400 RPM
Cache: 64MB
Form Factor: 3.5-Inch
Drive Type: Surveillance-Optimized HDD
Condition: Brand New.

Categories: 4 TB, Hard Drives, SEAGATE HDDs

ST4000VX013 – Seagate 4TB Skyhawk Surveillance Internal Hard Drive – 5900 RPM, SATA 6Gb/s, 64MB Cache, 3.5" HDD

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$110.00
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Model: ST4000VX013 Capacity: 4TB Interface: SATA 6Gb/s Cache: 64MB Speed: 5900 RPM Form Factor: 3.5-inch Technology: Surveillance optimized RAID Support: Yes

Categories: 4 TB, Desktop Hard Drives, Hard Drives, Internal Hard Drives, SEAGATE HDDs

ST4000VXZ16/016 – Seagate 4TB SkyHawk Surveillance Internal Hard Drive – SATA 6Gb/s, 256MB Cache, 3.5" HDD

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Model Number: ST4000VXZ16/016
Capacity: 4TB
Interface: SATA III 6Gb/s
Cache: 256MB
Form Factor: 3.5-Inch
Drive Type: Surveillance-Optimized HDD
Condition: Brand New.

Categories: 4 TB, External Hard Drives, Hard Drives, SEAGATE HDDs

STGD4000400 – Seagate 4TB Game Drive for Xbox External Portable Hard Drive – USB 3.0, 2.5-Inch HDD

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$229.00
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Model: STGD4000400 Capacity: 4TB Interface: USB 3.0 Compatibility: Xbox One, Xbox Series X|S, Windows Form Factor: Portable, 2.5-inch Plug-and-Play: Pre-formatted for Xbox Design: Custom Xbox branding, sleek black finish

Categories: 4 TB, External Hard Drives, SEAGATE HDDs

STGX4000400 4TB Seagate Expansion Portable External Hard Drive – USB 3.0 Plug-and-Play Storage for PC & Mac

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$144.29
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Model: STGX4000400
Capacity: 4TB
Interface: USB 3.0
Form Factor: 2.5-inch portable
Speed: 5400 RPM
Application: Portable storage for files, backups, and multimedia
Reliability: Trusted Seagate build for dependable use
Technology: Plug-and-play, no software setup needed
Drive Health: USB-powered, compact, and travel-ready

Categories: 4 TB, Brands, Hard Drives, SYNOLOGY HDDs

Synology HAT5300 4TB 3.5-Inch SATA Enterprise Hard Disk Drive

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$381.00
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Model: HAT5300-4T
Brand: Synology
Condition: Brand New Original
Capacity: 4TB
Interface: SATA III (6Gb/s)
Form Factor: 3.5-inch
Rotation Speed: 7200RPM
Cache: 256MB
Compatibility: Synology NAS, enterprise storage
Best For: High-performance, reliable NAS systems

-16%

Categories: 4 TB, TOSHIBA HDDs

Toshiba MG04ACA400E – 4TB Enterprise Capacity 3.5" Internal Hard Drive – 7200 RPM, SATA III 6Gb/s, 128MB Cache

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Model: MG04ACA400E
Capacity: 4TB
Interface: SATA III 6Gb/s
Speed: 7200 RPM
Cache: 128MB
Form Factor: 3.5-inch
Recording Technology: 512e Advanced Format

Model: MG04ACA400E
Capacity: 4TB
Interface: SATA III 6Gb/s
Speed: 7200 RPM
Cache: 128MB
Form Factor: 3.5-inch
Recording Technology: 512e Advanced Format

-15%

Categories: 4 TB, TOSHIBA HDDs

Toshiba N300 PRO 4TB Large-Sized Business NAS Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWG740XZSTD

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Model: HDWG740XZSTD
Capacity: 4TB
Interface: SATA III 6Gb/s
Speed: 7200 RPM
Cache: 128MB
Form Factor: 3.5-inch
Recording Technology: CMR

Model: HDWG740XZSTD
Capacity: 4TB
Interface: SATA III 6Gb/s
Speed: 7200 RPM
Cache: 128MB
Form Factor: 3.5-inch
Recording Technology: CMR

-27%

1 - 19 pieces

$126.00

20+ pieces

$99.00 (21% off)

Categories: 4 TB, Capacity, Top Deals, WESTERN DIGITAL HDDs

WD Red Pro 4TB NAS Internal HDD – 7200RPM, SATA 6Gb/s, 256MB Cache, CMR, 3.5 WD4005FFBX

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Brand: Western Digital
Model Number: WD4005FFBX
Drive Type: Internal Hard Drive
Series: WD Red Pro
Capacity: 4TB
Spindle Speed: 7200 RPM
Cache: 256MB
Interface: SATA 6.0Gb/s
Form Factor: 3.5-Inch
Use Case: NAS, enterprise storage
Condition: Brand New.

Categories: 4 TB, Internal Hard Drives, WESTERN DIGITAL HDDs

WD Red Pro 4TB NAS Internal HDD – 7200RPM, SATA 6Gb/s, 256MB Cache, CMR, 3.5” – WD4003FFBX

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$218.00
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Brand: Western Digital
Model Number: WD4003FFBX
Drive Type: Internal Hard Drive
Series: WD Red Pro
Capacity: 4TB
Spindle Speed: 7200 RPM
Cache: 256MB
Interface: SATA 6.0Gb/s
Form Factor: 3.5-Inch
Use Case: NAS, enterprise storage
Condition: Brand New.

Categories: 4 TB, Internal Hard Drives, WESTERN DIGITAL HDDs

WD4004FRYZ 4TB WD Gold Enterprise HDD – SATA 6Gb/s 3.5" Hard Drive with 256MB Cache & 7200 RPM for Servers & Business Storage

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$189.89
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Model: WD4004FRYZ
Capacity: 4TB
Interface: SATA 6Gb/s
Cache: 256MB
Form Factor: 3.5-inch
Speed: 7200 RPM
Application: Enterprise servers, RAID systems, and data centers
Reliability: 2.5 million hours MTBF
Technology: HelioSeal for reduced power and enhanced durability
Drive Health: Built for nonstop enterprise-grade workloads

Categories: 4 TB, Internal Hard Drives, WESTERN DIGITAL HDDs

WD4005FZBX 4TB WD Black Performance HDD – 7200 RPM 3.5" SATA 6Gb/s Hard Drive with 256MB Cache for Gaming & Workstations

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$174.00
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Model: WD4005FZBX
Capacity: 4TB
Interface: SATA 6Gb/s
Cache: 256MB
Form Factor: 3.5-inch
Speed: 7200 RPM
Application: Gaming rigs, creative workstations, and performance desktops
Reliability: Built to handle heavy read/write operations
Technology: StableTrac and Dynamic Cache Technology
Drive Health: Tuned for high-speed, multitasking performance

-28%

1 - 19 pieces

$115.00

20+ pieces

$99.00 (13% off)

Categories: 4 TB, Hard Drives, Top Deals, WESTERN DIGITAL HDDs

WD40EFAX – Western Digital 4TB Red NAS Internal Hard Drive – 5400 RPM, SATA 6 Gb/s, SMR, 256MB Cache, 3.5 HDD

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Model Number: WD40EFAX
Capacity: 4TB
RPM: 5400 RPM
Interface: SATA 6 Gb/s
Cache: 256MB
Drive Type: NAS Internal Hard Drive
Technology: SMR (Shingled Magnetic Recording)
Form Factor: 3.5 Inch
Use Case: Optimized for NAS systems and RAID configurations
Condition: Brand New.

-19%

Categories: 4 TB, Hard Drives, Internal Hard Drives, WESTERN DIGITAL HDDs

WD40EFPX – Western Digital 4TB Red Plus NAS Internal Hard Drive – 5400 RPM, SATA 6Gb/s, CMR, 256MB Cache, 3.5" HDD

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Model: WD40EFRX Capacity: 4TB storage Interface: SATA 6Gb/s RPM: 5400 rotational speed Cache: 64MB buffer Form Factor: 3.5-inch drive Type: CMR technology Use Case: NAS systems Compatibility: RAID-optimized"

-16%

1 - 19 pieces

$98.00

20+ pieces

$79.00 (19% off)

Categories: 4 TB, Hard Drives, Top Deals, WESTERN DIGITAL HDDs

WD40EFRX - Western Digital 4TB Red Plus NAS Hard Drive - 5400 RPM, SATA 6Gb/s, CMR, 64MB Cache, 3.5" HDD

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Model Number: WD40EFRX
Drive Type: Internal NAS HDD
Capacity: 4TB
Interface: SATA 6Gb/s
Spindle Speed: IntelliPower (~5400 RPM)
Cache: 64MB
Technology: NASware 3.0
Optimized For: NAS systems, RAID arrays
Form Factor: 3.5-Inch
Condition: Brand New.

-14%

Categories: 4 TB, Hard Drives, Internal Hard Drives, WESTERN DIGITAL HDDs

WD40EZAZ – Western Digital 4TB Blue PC Internal Hard Drive – 5400 RPM, SATA 6Gb/s, 256MB Cache, 3.5

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Model: WD40EZAZ Capacity: 4TB desktop storage Interface: SATA 6Gb/s connectivity RPM: 5400 RPM for cool and quiet operation Cache: 256MB buffer Form Factor: 3.5-inch internal drive Application: Built for everyday computing Compatibility: Ideal for desktops and all-in-one PCs Performance: Reliable storage with low power consumption

-20%

Categories: 4 TB, WESTERN DIGITAL HDDs

WD40PURX Purple 4TB 3.5" 5400RPM SATA 3 Hard Drive

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Model: WD40PURX
Series: WD Purple (Surveillance)
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6 Gb/s
RPM: IntelliPower
Cache: 64MB
Optimized For: Surveillance systems (up to 64 cameras)
Workload Rate: Up to 180TB/year
MTBF: Up to 1 million hours

Model: WD40PURX
Series: WD Purple (Surveillance)
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6 Gb/s
RPM: IntelliPower
Cache: 64MB
Optimized For: Surveillance systems (up to 64 cameras)
Workload Rate: Up to 180TB/year
MTBF: Up to 1 million hours

Categories: 4 TB, Internal Hard Drives, WESTERN DIGITAL HDDs

WD40PURZ 4TB WD Purple Surveillance HDD – 3.5" SATA 6Gb/s Drive with 64MB Cache for 24/7 NVR & DVR Systems

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$119.00
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Model: WD40PURZ
Capacity: 4TB
Interface: SATA 6Gb/s
Cache: 64MB
Form Factor: 3.5-inch
Speed: 5400 RPM
Application: Surveillance systems, DVRs, and NVRs
Reliability: Supports up to 180TB/year workload, 24/7 use
Technology: AllFrame technology for reduced video interruptions
Drive Health: Built for constant HD video surveillance recording

-16%

Categories: 4 TB, Hard Drives, WESTERN DIGITAL HDDs

WD43PURZ – Western Digital 4TB Purple Surveillance Internal Hard Drive – SATA 6Gb/s, 256MB Cache, 3.5 HDD

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Model: WD43PURZ Capacity: 4TB Interface: SATA 6Gb/s Cache: 256MB Form: 3.5-inch Use: Surveillance systems Tech: AllFrame Cameras: Up to 64 HD Workload: 180TB/year

Categories: 4 TB, Desktop Hard Drives, Internal Hard Drives, WESTERN DIGITAL HDDs

Western Digital 4TB WD Black Gaming Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4006FZBX

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$172.00
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Model Number: WD4006FZBX
Drive Type: Internal HDD
Storage Capacity: 4TB
Spindle Speed: 7200 RPM
Interface: SATA 6Gb/s
Cache: 256MB
Technology: CMR, StableTrac, Dynamic Cache
Form Factor: 3.5-inch
Use Case: Gaming, Performance PCs
Condition: Brand New.

-19%

Categories: 4 TB, WESTERN DIGITAL HDDs

Western Digital 4TB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD40EZAX

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Model: WD40EZAX
Series: Western Digital Blue PC Hard Drive
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 5400 RPM
Cache: 256MB
Usage: Ideal for everyday computing, desktop PCs, external enclosures, and gaming setups

Model: WD40EZAX
Series: Western Digital Blue PC Hard Drive
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 5400 RPM
Cache: 256MB
Usage: Ideal for everyday computing, desktop PCs, external enclosures, and gaming setups

-17%

Categories: 4 TB, WESTERN DIGITAL HDDs

Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD42PURZ

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Model: WD42PURZ
Series: Western Digital Purple Surveillance Drive
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 5400 RPM (Class)
Cache: 256MB
Usage: Designed for 24/7 surveillance systems with up to 64 HD cameras
Special Features: AllFrame™ AI technology for improved video streaming and AI-enabled NVRs

Model: WD42PURZ
Series: Western Digital Purple Surveillance Drive
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 5400 RPM (Class)
Cache: 256MB
Usage: Designed for 24/7 surveillance systems with up to 64 HD cameras
Special Features: AllFrame™ AI technology for improved video streaming and AI-enabled NVRs

-11%

Categories: 4 TB, SEAGATE HDDs

Western Digital RE WD4000FYYZ 4 TB 3.5" Internal Hard Drive WD4000FYYZ

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Model: WD4000FYYZ
Series: Western Digital RE (Enterprise-Class)
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 7200 RPM
Cache: 64MB
Usage: Designed for servers, data centers, and enterprise storage systems
MTBF: 1.2 million hours

Model: WD4000FYYZ
Series: Western Digital RE (Enterprise-Class)
Capacity: 4TB
Form Factor: 3.5-inch
Interface: SATA 6Gb/s
RPM: 7200 RPM
Cache: 64MB
Usage: Designed for servers, data centers, and enterprise storage systems
MTBF: 1.2 million hours

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