Why the Full Capacity is Not 128GB For a New Drive?

Display capacity of 128GB SSD often appears as around 116GB on Windows. MacOS typically shows full 128GB. This display capacity reduction is from algorithms differences in which 1GB is interpreted as 1024MB on Windows and 1000MB on SSDs

Why I can't Reach 500MB/s

The Crystaldiskmark testing speed for 6Gbps is expected to reach 500+MB/s. You can use CDM testing tools to verify this. In daily use, actual transfer speed depends on factors such as interface, protocols, cables, computer performance and files

Why Runs Hot When Using?

Heat generation is a natural occurrence in high-performance SSDs during intensive read/write tasks. This phenomenon is exacerbated during warmer seasons, much like how smartphones tend to heat up more in summer due to higher ambient temperatures.

To prevent data loss, please perform safe eject operation on your computer before unplugging the SSD and Wait until you hear the prompt before removing the device. Do not unplug the SSD during a file transfer task. Unplug it when transfer finishes.

Why are Lightning port iPhone models not supported?

Lightning ports are not supported due to insufficient power output. The port's limited capability can only support basic flash drives and is below the requirement for a high-performance external solid-state drive (SSD)

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SSK 128GB Portable SSD External Hard Drive Solid State Drive up to 550MB/s

Product ID: 647219603

Details

Brand
SSK
Colour
Space Gray
Compatible devices
Camera Desktop
Connectivity technology
USB3.2 GEN2
Digital storage capacity
128 GB
Hard disk description
Solid State

⚡550MB/s blazing speed

💡LED activity indicator

🔗USB 3.2 Gen 2 cross-platform

€ 70.22

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Carry Speed, Style & Security Everywhere!

ON THE GO READY - OTG support and ultra-low power consumption mean your data travels as fast and light as you do.
SLEEK COOL DESIGN - Premium aluminum alloy casing dissipates heat efficiently while weighing just 43g—carry power without bulk or burnout.
SMART LONGEVITY TECH - Built-in S.M.A.R.T. monitoring and TRIM support ensure your SSD stays healthy and fast for years to come.
BLAZING FAST TRANSFERS - Experience up to 550MB/s speeds that keep your workflow lightning quick—no more waiting around.
UNIVERSAL COMPATIBILITY - Seamlessly connect with USB-C and USB-A devices across Windows, Mac, Android, and iPhone 15/Pro for ultimate flexibility.

The SSK 128GB Portable SSD delivers ultra-fast 550MB/s transfer speeds via USB 3.2 Gen 2, compatible with a wide range of devices including Windows, Mac, Android, and iPhone 15/Pro. Its durable aluminum casing ensures efficient heat dissipation, while smart features like S.M.A.R.T. monitoring and TRIM support maintain peak performance and longevity. Lightweight and portable at just 43g, it’s designed for professionals who demand speed, reliability, and seamless cross-platform connectivity on the go.

Specifications

ASIN	B0D7MJQL82
Additional Features	LED Light, OTG Function, Portable, S.M.A.R.T., TRIM Support
Best Sellers Rank	#3,442 in Computers ( See Top 100 in Computers ) #20 in External Solid State Drives
Brand	SSK
Built-In Media	USB-A adapter, USB3.2 Gen 2 C to C Cable
Cache Memory Installed Size	128 GB
Color	Space Gray
Compatible Devices	Camera, Desktop, Laptop, Smartphone, Tablet
Connectivity Technology	USB3.2 GEN2 6Gbps
Country of Origin	China
Customer Package Type	FFP
Customer Reviews	4.5 4.5 out of 5 stars (644)
Data Transfer Rate	550 Megabits Per Second
Digital Storage Capacity	128 GB
Enclosure Material	Aluminum
Form Factor	2.5-inch
Hard Disk Description	Solid State Drive
Hard Disk Form Factor	2.5 Inches
Hard Disk Interface	Serial ATA-600
Hard-Drive Size	128 GB
Hardware Connectivity	SATA 6.0 Gb/s
Hardware Platform	Linux, Mac, PC
Installation Type	External Hard Drive
Item Dimensions L x W x Thickness	6.4L x 3.3W x 1Th centimeters
Item Weight	43 Grams
Manufacturer	SSK Corporation
Media Speed	550
Model Name	SD450
Model Number	SD450
Read Speed	550 Megabits Per Second
Specific Uses For Product	Business, Multimedia, Personal
Unit Count	1.0 Count
Warranty Description	3-Year Manufactuer

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 70.22

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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