Torx screws are used in computers, particularly hard drives. They have six points and a cross-head design that allows them to be tightened more easily than other types of screws. The number on the Torx screw denotes its size.

The “seagate hard drive screw size” is a question that many people ask. The answer to the question is: Torx screws are typically sized in millimeters and can be found in sizes from 6-32.

What size are hard drive Torx screws? |

Size of Internal Torx Screwdriver

Size millimeters from point to point
T30 5.52
T40 6.65
T45 7.82
T50 8.83

What size are hard drive screws in this case?

Metric M3 Fine pitch screw, in addition to #6-32, is often used for attaching SSDs, optical media drives, and other items. Case/hard drive screws are typically 7/16″ long, however there is significant variance due to different mounting brackets and shock reduction designs.

Also, what are the various sizes of Torx? T10, T15, and T25 are common sizes, whereas T5. 5, T35, and T47 are more specialized.

Also, what screwdriver should I use to access a hard drive?

You’ll need the following items in addition to several hard disks to disassemble: Screwdriver with a flat head: To pry open the casing and undo the armature, use this tool (see below). Set of Torx or precision screwdrivers: The casing and magnet screws must be undone.

How do you determine the length of a Torx screw?


  1. To measure from one position to the one immediately opposite, align the ruler on the star-shaped screw tip.
  2. Examine the ruler marks and make a note of them.
  3. Dick Kostelnicek; Determining the Size of a Torx Screw; Home Metal Shop Club; 2003.

Answers to Related Questions

Without a screwdriver, how do you open a hard drive?

To remove a screw without a screwdriver, twist the screw counterclockwise using a butter knife, penny, credit card, or the tab off a Coke can. You may also use pliers to grab the screw and attempt to unscrew it that way. If it’s a little screw, unscrew it using the point of a knife or a pair of tweezers.

Are mounting screws included with hard drives?

No, the sata cables are normally included with your MOBO. But outside than that, you just get the HDD. There is no software or other equipment required. Screws for mounting and sata wires should be easy to get by!

What’s the best way to undo a hard drive screw?

Take the following steps:

  1. Locate and remove all of the screws.
  2. Unscrew and remove all of the screws you can locate with your torx screwdriver.
  3. Find the sealing strip around the cover’s edge.
  4. Remove the lid and discard it.
  5. You should now be able to view what’s within your hard disk.

What screw sizes are used on motherboards?

The screw size is determined by the thread size in the mobo standoffs, which is commonly M3x0. 5 (metric) or #6-32 (US) (US standard). Personally, I wouldn’t go further than 6mm or.25in.

What is the size of a M 2 screw?

2.5mm x M2

How can I determine the size of a screw?

The length is measured from the tip of the threads to the point where the head lays flat on the surface. From directly beneath the head to the end of the threads, hex, pan, truss, button, socket cap, and round head screws are measured. The length of flat head screws is measured from the top of the head to the threads’ tip.

What is the tiniest screw size available?

The lowest diameter screw is 0 millimeters, while the biggest is 24 millimeters.

Will a hard disk be erased by a magnet?

Theoretically, if a magnet is placed on a mechanical hard disk, the data on it will be erased. This is predicated on the assumption that mechanical hard drives include ferromagnetic moving components and store data using magnetic fields, which might be impacted by magnets in the same manner as floppy disks are.

What is the best way to trash a hard drive?

When it comes to safely erasing the information on an outdated PC’s hard drive, there is just one option: destroy the magnetic platter within. Remove as many screws as you can using a T7 screwdriver. The primary circuit board should be able to be removed from the casing.

Are you able to open a hard drive?

The act of opening the hard disk does not destroy it, as long as you use the right equipment. It will still function if you shut it again thereafter. Contaminants that enter the drive when it is open are the ones that will create trouble.

What causes a hard disk to be destroyed by a magnet?

For approximately a minute, rub the magnet over the other side of the drive. At this time, your hard disk should be entirely destroyed. Take a hammer to your hard disk to guarantee that your data is protected. Simply go for the hammer right away.

Which Torx size is the smallest?

For use with TORX screws with an internal socket head.

Size P to P inch P to P in metric
T1 .031 .81mm
T2 .036 .93mm
T3 .046 1.10mm
T4 .050 1.28mm

How do you get a stripped Torx screw out of your system?

If you have a screwdriver set with a Torx (6 points) or an Allen (hexagonal) form, you may be able to remove the stripped screw using these shapes. Just remember to move carefully, use as much downward pressure as possible, and follow the motto “righty tighty, lefty crappy” to avoid aggravating the situation. 3.

Is Torx SAE or metric?

SAE includes: 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32, & 5/64 inch sizes. Metric includes: 8, 6, 5, 4, 3, 2.5, 2, & 1.5 mm sizes. The Torx includes: T-40, T-30, T-27, T-25, T-20, T-15, T-10, & T-9 Sizes.

Is Torx a metric or a standard screwdriver?

A torx is a torx, regardless of whether it is metric or imperial. Buy a Torx set from Autozone or somewhere similar… just make sure it has a #27 in it. I chose Autozone since they provide a good, affordable set/sets with a lifetime guarantee.

What is the purpose of Torx screws?

Torx drives have a six-pointed star form and are designed to transfer strong torques without causing damage to the screw head or bit. These screws are most typically employed in electronic media such as computers, cellphones, and other electronic devices because they ignore the cam-out effect and transmit large torques.

What is the size of a t55 Torx screw?

Bondhus 32055 T55 Torx Bit x 2″, 10mm Stock Size

The “how to remove hard drive mounting screws” is a question that has been asked multiple times. The answer to the question can be found on this website, which also includes pictures of what size the Torx screws are.

Frequently Asked Questions

What size are the screws on a hard drive?

A: 4mm.

What screwdriver Do you need to open a HDD?

A: You need to use a Torx screwdriver.

What is the Torx screw size?

A: The Torx screw size is the standard metric screw size in which it has a T-shaped head that can be removed with a star driver. If you have this type of bit, then any screws will work for you using the same tool.

  • torx screwdriver
  • hard drive screw size
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