On 11.5.2024 (Saturday) it will not be possible to pick up household appliances and bulky goods at the Alza Nitra branch due to an event in the parking lot.

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Hard Drive (7)


Hide similar	Seagate Surveillance 4,000 GB + Rescue Winner	Seagate IronWolf 4TB CMR Winner	WD Red Plus 4TB Winner	Seagate Surveillance 3TB Winner	Seagate IronWolf 3TB CMR Winner	Western Digital Purple 4000 GB 64 megabytes cache Winner	Seagate SkyHawk 4TB Winner
		4.7	4.8	4.5	4.7	4.9	4.8
Type and capacity
Format (Form Factor) It is a standardized disk size, in inches. The most widespread formats of disks are 3.5 "(desktop computers, servers, NAS) and 2.5" (laptops). It is a standardized disk size, in inches. The most widespread formats of disks are 3.5 "(desktop computers, servers, NAS) and 2.5" (laptops).	3.5"	3.5"	3.5"	3.5"	3.5"	3.5"	3.5"
Kapacita úložiště (celková) The capacity (size) of the hard disk determines how much data the disc can accommodate. The capacity (size) of the hard disk determines how much data the disc can accommodate.	4,000 GB (4 TB)	4,000 GB (4 TB)	4,000 GB (4 TB)	3,000 GB (3 TB)	3,000 GB (3 TB)	4,000 GB (4 TB)	4,000 GB (4 TB)
Storage Type HDDThe main reason for the prevalence of hard disc drives (HDD) is their low cost, large storage capacity, and relatively fast data writing.Each disk contains a metal or glass plate with a thin layer... HDD The main reason for the prevalence of hard disc drives (HDD) is their low cost, large storage capacity, and relatively fast data writing. Each disk contains a metal or glass plate with a thin layer of magnetic material on top. The plates are rotated, most commonly at a speed of 7200 turns per minute (for server and high-performance models up to 10 or 15,000 rpm, for some low energy and 2.5" laptop discs only 5400 rpm). They are rigid in design - hence the name "hard" drive. Conventional 3.5" drives for desktop PCs feature 4 plates and 8 read heads (one head on each side of the plate). SDD SSD (Solid State Drive) drives are purely electronic - they store data in flash memory NAND - and do not work with any moving parts. As a result, they have a shorter reaction time but are less prone to mechanical damage. They are used mainly in laptops.	HDD	HDD	HDD	HDD	HDD	HDD	HDD
Consumption
Typical power consumption Hourly electricity consumption at normal discs load. Hourly electricity consumption at normal discs load.	4 W	4.8 W	4.5 W	4 W	5.6 W	4.5 W	3.2 W
Maximum power consumption Electricity consumption at maximum load of the disc per hour. Electricity consumption at maximum load of the disc per hour.	5.6 W			5.6 W		5.1 W	5.5 W
Standby consumption Hourly electricity consumption while disc is switched off (sleep mode). Hourly electricity consumption while disc is switched off (sleep mode).	0.5 W (500 mW)	0.5 W (500 mW)	0.4 W (400 mW)	0.5 W (500 mW)	0.6 W (600 mW)	0.5 W (500 mW)	0.25 W (250 mW)
Dimensions
Width	101.6 mm (10.16 cm)	101.6 mm (10.16 cm)	101.6 mm (10.16 cm)	101.6 mm (10.16 cm)	101.6 mm (10.16 cm)	101.6 mm (10.16 cm)	101.85 mm (10.19 cm)
Depth	147 mm (14.7 cm)	146.99 mm (14.7 cm)	147 mm (14.7 cm)	146.99 mm (14.7 cm)	146.99 mm (14.7 cm)	147 mm (14.7 cm)	146.99 mm (14.7 cm)
Height	26.11 mm (2.61 cm)	26.11 mm (2.61 cm)	26.1 mm (2.61 cm)	26.11 mm (2.61 cm)	26.11 mm (2.61 cm)	26.1 mm (2.61 cm)	26.11 mm (2.61 cm)
Features
Memory cache	64 MB	64 MB	64 MB	64 MB	64 MB	64 MB	64 MB
Internal interface Determines the way in which the hard drive is connected to the computer, namely the type of connector through which the drive connects to the device. Each type of connection is... Determines the way in which the hard drive is connected to the computer, namely the type of connector through which the drive connects to the device. Each type of connection is unique, and in most cases these connections are not interchangeable.	SATA III	SATA III	SATA III	SATA III	SATA III	SATA III	SATA III
Utilisation
Use Manufacturer's recommended use of the disc. It specifies whether the disk is suitable for desktops, laptops, servers, data storage, or as an external drive. As a rule, it is not possible to inter... Manufacturer's recommended use of the disc. It specifies whether the disk is suitable for desktops, laptops, servers, data storage, or as an external drive. As a rule, it is not possible to inter change these types.	Data storage	Internal, Data storage, For computers	For computers, Internal, Data storage	For computers, For servers, Data storage	Internal, Data storage, For computers	Data storage, For computers	Internal, For monitoring systems, Data storage, For servers
Colour
Colour Color finish of the disc. This does not affect functionality. Color finish of the disc. This does not affect functionality.	Black	Silver	Red	Silver	Silver	Stainless steel	Silver
Weight
Weight	610 g (0.61 kg)	610 g (0.61 kg)	680 g (0.68 kg)	610 g (0.61 kg)	610 g (0.61 kg)	680 g (0.68 kg)	635 g (0.64 kg)
Series
Disc Series		Seagate IronWolf	WD Red		Seagate IronWolf		Seagate Skyhawk
Price
You Save / MSRP
Price excl. VAT
Price incl. VAT
	Seagate Surveillance 4,000 GB + Rescue	Seagate IronWolf 4TB CMR	WD Red Plus 4TB	Seagate Surveillance 3TB	Seagate IronWolf 3TB CMR	Western Digital Purple 4000 GB 64 megabytes cache	Seagate SkyHawk 4TB
Need help? Call us Mon-Fri 8:30am-7pm or Sat-Sun 9am-6pm(GMT) +44 203 514 4411 (UK)
	Discontinued	Discontinued	Discontinued	Discontinued	Discontinued	Discontinued	Discontinued

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