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HDD Hikvision DS40HKVS-VX1 Surveillance 4TB 3.5″ SATA 5400rpm 128MB

defensys — Tue, 11 Aug 2026 11:50:55 +0000

Description

Hikvision 4TB 3.5″ SATA Surveillance Hard Disk – DS40HKVS-VX1

Upgrade your surveillance system with the Hikvision 4TB 3.5″ SATA Surveillance Hard Disk (DS40HKVS-VX1), engineered for peak performance and reliability. Ideal for large-scale security systems, this hard drive is purpose-built to handle continuous 24/7 operation, supporting up to 32 high-definition camera streams without compromising on performance. If you’re looking to expand your surveillance storage, explore other options on our computer accessories storage catalogue.

Crafted with cutting-edge technology and built for endurance, this surveillance hard drive ensures seamless recording with its 128MB cache buffer, reducing frame drops during high-intensity operations. Learn more about Hikvision’s commitment to innovation on their official website.

Key Features

Massive 4TB Storage Capacity: Accommodates extensive surveillance footage for long-term data retention.
Supports Up to 32 HD Camera Streams: Perfect for large-scale security setups.
128 MB Cache Buffer: Smooth video recording that prevents frame drops during high-data flow.
Designed for 24/7 Surveillance: Built for continuous operation, ensuring reliable data recording around the clock.
High Annual Workload Rating: Up to 180TB/year workload, ideal for intensive surveillance tasks.
Advanced Format 512e Sector Technology: Enhances compatibility and data integrity.
Industry-Standard 3.5-inch Form Factor: Ensures broad compatibility with existing systems.

Technical Specifications

Model: DS40HKVS-VX1
Interface: SATA 6.0 Gb/s, backward compatible with 3.0 Gb/s and 1.5 Gb/s
Formatted Capacity: 4TB
Rotation Speed: 5400 RPM
Buffer Size: 128 MB
Maximum Data Transfer Speed: 176.4 MB/s (sustained)
Logical Data Block Length: HOST: 512B, DISK: 4096B

Power Consumption

Operating (Typical): 4.11 W
Active Idle: 2.36 W
Standby: 0.20 W

Environmental Conditions

Operating Temperature: 0°C to 60°C (No condensation)
Non-Operating Temperature: -40°C to 70°C (No condensation)
Relative Humidity: Operating: 5% to 90% RH; Non-operating: 5% to 95% RH
Altitude:
- Operating: -305 m to 3048 m
- Non-Operating: -305 m to 12,192 m

Shock and Vibration Resistance

Operating Shock Resistance: 686 m/s² (70 G) for 2 ms duration
Non-Operating Shock Resistance: 3430 m/s² (350 G) for 2 ms duration
Vibration Resistance:
- Operating: 4.90 m/s² (0.50 G) at 5–350 Hz; 2.45 m/s² (0.25 G) at 350–500 Hz
- Non-Operating: 29.4 m/s² (3.0 G) at 5–500 Hz

Why Choose the Hikvision 4TB Surveillance Hard Disk?

With its superior endurance and reliability, the DS40HKVS-VX1 is the ultimate solution for businesses and institutions that demand consistent performance for their security systems. Whether you’re running a corporate surveillance network or upgrading your home security setup, this hard disk guarantees seamless, high-capacity storage for continuous video recording.

The post HDD Hikvision DS40HKVS-VX1 Surveillance 4TB 3.5″ SATA 5400rpm 128MB first appeared on DefenSys OÜ.

DS60HKVS-VX1 HDD Surveillance 6TB 3.5″ SATA 5400rpm 128MB Hikvision

defensys — Tue, 11 Aug 2026 11:47:44 +0000

SPECIFICATION

Item DS60HKVS-VX1
Interface SATA
Formatted Capacity 6 TB

Performance
Interface Speed 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s
Rotation Speed 5400 rpm
Buffer Size 256 MB [7]
Maximum Data Transfer Speed
[8] (Sustained) (Typ.) 176.4 MB/s
Logical Data Block Length HOST: 512 B, DISK: 4096 B
Supply Voltage Allowable Voltage 12 V ± 10 % / 5 V ± 5 %
Power Consumption
Operating (Typ.) 4.84 W
Active idle (Typ.) 2.81 W
Standby (Typ.) 0.36 W
Acoustics
(Sound Power) Low Power Idle (Typ.) 24 dB

ENVIRONMENTAL LIMITS

Item Specification
Ambient temperature Operating 0 °C to 60 °C (No condensation)
Non-Operating – 40 °C to 70 °C (No condensation)
Enclosure surface
temperature Operating 0 °C to 70 °C (No condensation)
Relative
Humidit
y
Operating 5 % to 90 % R.H. (No condensation)
Non-Operating 5 % to 95 % R.H. (No condensation)
Altitude Operating – 305 m to 3048 m
Non-Operating – 305 m to 12192 m
Shock Operating 686 m/s2 { 70 G } ( 2 ms duration )
Non-Operating 6TB: 2940 m/s2 { 300 G } / 4 TB: 3430 m/s2 { 350 G }
( 2 ms duration )
Vibration Operating 4.90 m/s2 { 0.50 G } ( 5 to 350 Hz )
2.45 m/s2 { 0.25 G } ( 350 to 500 Hz )
Non-Operating 29.4 m/s2 { 3.0 G } ( 5 to 500 Hz )
RELIABILITY
Item Specification
MTTF / AFR 1 000 000 hours / 0.88 %
Non-recoverable Error Rate 1 error per 1014 bits read
Load / Unload 600 000 times
Availability 24 hours/day, 7 days/week
Rated Annual Workload
(Total TB Transferred per Year, R/W)

180 TB/year
MECHANICAL SPECIFICATIONS

Ite
m
DS60HKVS-VX1
Width 101.6 mm ± 0.25 mm
Height (Max) 26.1 mm
Length (Max)
147.0 mm
Weight (Max)
680 g

The post DS60HKVS-VX1 HDD Surveillance 6TB 3.5″ SATA 5400rpm 128MB Hikvision first appeared on DefenSys OÜ.

DS20HKVS-VX1 HDD Surveillance 2TB 3.5″ SATA 5400rpm 128MB Hikvision

defensys — Tue, 11 Aug 2026 11:44:23 +0000

Specification
Item DS40HKVS-VX1 DS20HKVS-VX1
Interface SATA
Formatted Capacity 4 TB 2TB

Performance
Interface Speed [6] 6.0 Gb/s, 3.0 Gb/s, 1.5 Gb/s
Rotation Speed 5400 rpm
Buffer Size 128 MB
Maximum Data Transfer
Speed
(Sustained) (Typ.)

176.4 MB/s
Logical Data Block Length[9] HOST: 512 B, DISK: 4096 B
Supply Voltage Allowable Voltage 12 V [10] ± 10 % / 5 V [10] ± 5 % [11]

Power
Consumption
Operating (Typ.)[12] 4.11 W 4.01 W
Active idle (Typ.) 2.36 W 2.08 W
Standby (Typ.) 0.20 W 0.31 W
Acoustics
(Sound Power)
[13]
Low Power Idle (Typ.)
22 dB

21 dB

Environmental Limit
Item Specification
Ambient
temperature
Operating 0 °C to 60 °C (No condensation)
Non-Operating [14] [15] – 40 °C to 70 °C (No condensation)
Enclosure
surface
temperature

Operating

0 °C to 70 °C (No condensation) [16]
Relative
Humidity
Operating 5 % to 90 % R.H. (No condensation)
Non-Operating 5 % to 95 % R.H. (No condensation)

Altitude
Operating – 305 m to 3048 m
Non-Operating [14] – 305 m to 12 192 m

Shock [14] Operating 686 m/s2 { 70 G } ( 2 ms duration )
Non-Operating 6TB: 2940 m/s2 { 300 G } / 4TB, 2TB: 3430 m/s2 { 350 G } ( 2 ms duration )

Vibration [14]

Operating [15] 4.90 m/s2 { 0.50 G } ( 5 to 350 Hz )
2.45 m/s2 { 0.25 G } ( 350 to 500 Hz )
Non-Operating [17] 29.4 m/s2 { 3.0 G } ( 5 to 500 Hz )

Reliability
Item Specification
MTTF / AFR [4] 1 000 000 hours / 0.88%
Non-recoverable Error Rate 1 error per 1014 bits read
Load / Unload 600 000 times
Availability 24 hours/day, 7 days/week
Rated Annual Workload (Total TB
Transferred per Year,
R/W)

180 TB/year
Mechanical Specification
Item
DS40HKVS-VX1
Width
DS20HKVS-VX1
Height (Max)
101.6 mm ± 0.25 mm
26.1 mm
147.0 mm
Length (Max)
Weight (Max)
650 g
440 g

The post DS20HKVS-VX1 HDD Surveillance 2TB 3.5″ SATA 5400rpm 128MB Hikvision first appeared on DefenSys OÜ.

HDD Video Surveillance TOSHIBA S300 4TB SMR, 3.5”, 256MB, 5400RPM, SATA, TBW: 180

defensys — Thu, 04 Jun 2026 05:11:03 +0000

HDD Video Surveillance TOSHIBA S300 4TB SMR, 3.5'', 256MB, 5400RPM, SATA, TBW: 180

Brand:TOSHIBA

Article:HDWT840UZSVA

Warranty: 36 month(s)

The post HDD Video Surveillance TOSHIBA S300 4TB SMR, 3.5”, 256MB, 5400RPM, SATA, TBW: 180 first appeared on DefenSys OÜ.

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