Lenovo ThinkPad L15 Gen 4 (21H8/21H7) PCIe NVMe SSD Transcend 400S 512GB (M.2 22 x 42 mm)

73.83 $
incl. Tax (19%)
plus shipping charges
9 pieces in stock.Until 3pm, shipping today.Also Express shipping possible.
Installation in our repair shop

Common data

Condition
New
Manufacturer
Transcend

Technical Data

Capacity (GB)
512 GB
Interface
PCIe NVMe SSD
Form factor
M.2 22 x 42 mm
NAND
3D-NAND
Random Read (IOPS)
102000
Random Write (IOPS)
275000
Sequential Read (MB/s)
2000
Sequential Write (MB/s)
1700
Special features
Garbage Collection Algorithm / LDPC Coding / S.M.A.R.T support

Pros of the SSD

  • working noiseless
  • low power-consumption
  • longer period of operation in battery-mode
  • extremely fast access times
  • no mechanical abrasion
  • extremely tough against agitation and vibration
  • SSD’s tolerate temperatures between 0 and 70 degree of Celsius

Category

Category
Hard Disk Drives / HDD
Usage
Laptop

Videos & Contributions

What are the differences between M.2 SSDs?

There are a number of different M.2 SSDs. They differ in design, interfaces and installation. In this video we show the different variants.

Learn more >
New SSD? - How to move your data to your new SSD

New SSD? - How to move your data to your new SSD

Have you bought a new SSD, but want to keep the data from your old one? We show how this is possible.
Learn more >
This is how you can recognize a failure of your SSD at an early stage

This is how you can recognize a failure of your SSD at an early stage

A hard drive failure is one of the worst things that can happen to you. Because private data is so often irrevocably lost. In this post, we'll show you how to check the health status of your hard drive.
Learn more >

Important and useful informations about laptop Hard Disk Drives

Frequently asked questions about Hard Disk Drives

  • Are the S-ATA standards compatible?

    Yes, the SATA standards are compatible to each other, however the slowest involved connection type will  always be used. This means that connecting a SATA 6Gb/s SSD to a SATA 3Gb/s controller will severely limit its peak performance.

    More information can be found in the FAQ “What is the difference between P-ATA (IDE), S-ATA, S-ATA II and S-ATA III?”

  • How can I format or partition a hard drive?

    You can use the disk management utility built into Windows 10.

    1. Hit the Windows key and type "Control Panel", then hit enter
    2. Left click on Administrative Tools
    3. Select Computer Management and then Disk Management.
    4. After a short loading time you will be shown all connected drive with their respective partitions.
    5. Right click on the unformatted drive and click format.
    6. Follow the wizard to complete the formatting process.
  • What hard drive can I install in my Notebook?

    You have to pay attention, that your hard drive uses the same connection type and form factor or height.

    With the very common 2.5” hard drives you have to check whether your notebook still uses the old PATA standard or SATA and also you have to check what height is compatible since there are multiple heights. 7mm, 9mm and 15mm are the most common ones.

    For SSDs there are also small form actors like mSATA or M.2. With the latter one you have to check if the slot supports the SATA and/or PCIe (NVMe) protocol.

    The only thing that is not limited is the capacity and speed of your new drive.

  • What is the difference between P-ATA (IDE), S-ATA, S-ATA II and S-ATA III ?

    The difference is in the type of connection and its speed.

    • P-ATA/IDE (IDE 100/133) Parallel connection with transfer rates of up to 1 Gbit/s or 100 MB/s to 133 MB/s.
    • S-ATA (SATA 150) Serial connection with transfer rates of up to 1.5 Gbit/s or 150 MB/s.
    • S-ATA II (SATA 300) Serial connection with transfer rates of up to 3.0 Gbit/s or 300 MB/s.
    • S-ATA III (SATA Revision 3.0) Serial connection with transfer rates of up to 6.0 Gbit/s or 600 MB/s.

All questions about Hard Disk Drives

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