{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product 2.5" SATA III SSD Silicon Power SP004TBSS3A55S25 — 4 TB, 500/450 MB/s, 7 mm
440.49 €

2.5" SATA III SSD Silicon Power SP004TBSS3A55S25 — 4 TB, 500/450 MB/s, 7 mm

Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 1
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 2
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 3
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 4
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 5
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 1
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 2
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 3
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 4
Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB Photo 5
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

2.5" SATA III SSD Silicon Power SP004TBSS3A55S25 — 4 TB, 500/450 MB/s, 7 mm

{{email}}
You keep track of price changes

2.5" SATA III SSD Silicon Power SP004TBSS3A55S25 — 4 TB, 500/450 MB/s, 7 mm

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

2.5-inch SATA III SSD Silicon Power SP004TBSS3A55S25 with 4 TB capacity offers sequential read/write speeds up to 500/450 MB/s, SATA 6 Gbit/s interface and 7 mm height for laptop or desktop installation. Features S.M.A.R.T. support, 5 V operating voltage, 1,500,000 h MTBF and 20 G vibration resistance — suitable for mass storage, backups and system drives.
Available at price 440.49 €: 9 pcs.
Total available for order: 22 pcs.
Warranty: 1 Year
SKU: 8888611
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.05 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 146.83 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.24 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Silicon Power A55 4 TB is a 2.5-inch SATA III SSD designed for PCs and laptops that delivers fast boot times and responsive application loading. Using a SATA III 6 Gb/s interface and 3D NAND flash memory, this SSD provides up to 500 MB/s read and 450 MB/s write speeds and offers 4 TB of storage capacity for files, programs and games.

Advantages

The Ace A55 combines an original controller with 3D NAND to provide stable, durable operation and improved performance, enabling quick system boots and reduced application load times. Built without moving parts, the drive is lightweight, thin, and resistant to shock and vibration. It supports S.M.A.R.T. monitoring and ECC error correction for safer data transmission and includes bad block management to detect and isolate faulty blocks to reduce the risk of data loss. Internal auto-copy technology moves data from the SLC cache to the 3D NAND without burdening the controller or DRAM.

Suitable for

  • Upgrading a laptop or desktop from an HDD to an SSD
  • Users who need large local storage for files, applications and games (4 TB)
  • Everyday tasks such as web browsing, media playback and office work

Key specifications

  • Form factor: 2.5-inch SATA III
  • Capacity: 4000 GB (4 TB)
  • Interface speed: SATA III 6 Gb/s
  • Sequential read speed: up to 500 MB/s
  • Sequential write speed: up to 450 MB/s
  • Flash type: 3D NAND
  • Weight: 0.063 kg

How to use

Install the 2.5-inch SSD into a compatible laptop drive bay or a desktop 2.5" mounting bracket and connect it to a SATA III port and power connector. Initialize and format the drive in your operating system if necessary, then install the OS or transfer data from your previous drive using cloning software. For best performance, connect to a SATA III 6 Gb/s port and ensure your system firmware supports the drive.

Usage recommendations

Use the Ace A55 as a primary system drive for faster boot and application load times; enable S.M.A.R.T. monitoring in your OS and keep regular backups to protect important data.

Specifications

SSD capacity:
4000 GB
Read speed:
500 MB/s
Write speed:
450 MB/s
Weight:
0.063 kg
All features

Features

SSD capacity:
4000 GB
Read speed:
500 MB/s
Write speed:
450 MB/s
S.M.A.R.T. support:
Yes
Mean time between failures (MTBF):
1500000 h
Memory type:
3D NAND
ECC:
Yes
Hardware encryption:
Yes
Component for:
PC/Laptop
NVMe:
Yes
Interface:
Serial ATA III

Technical details

Sustainability compliance:
Yes

Other features

Compliance certificates:
RoHS, Federal Communications Commission (FCC), CE

Weight & dimensions

Weight:
0.063 kg
Height:
7 mm
Width:
100 mm
Depth:
69 mm

Power

Operating voltage:
5 V

Operational conditions

Vibration resistance:
20 G
Operating shock:
1500 G

Certificates

UN number:
7

Brand-specific features

Intel® Rapid Start Technology:
Yes
Intel® Smart Response Technology:
Yes
Intel Stable Image Platform Program (SIPP):
Yes
Intel® Remote Secure Erase:
Yes

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}
Stock data
Warehouse Stock Delivery to the store Store Price
BT84 9 02.07.2026 Best delivery 440.49 €
WH353 9 13.07.2026 466.99 €
EU3 2 09.07.2026 541.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 23.07.2026 583.49 €
440.49 €
Stock: 9
Delivery Date: 02.07.2026 Best delivery
Warehouse: BT84
466.99 €
Stock: 9
Delivery Date: 13.07.2026
Warehouse: WH353
541.99 €
Stock: 2
Delivery Date: 09.07.2026
Warehouse: EU3
Available only for legal entities
583.49 €
Stock: 2
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB cost, and is it available for purchase?

The price is 440.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Silicon Power products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Silicon Power service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ssd capacity, read speed, write speed, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Silicon Power 2.5" SATA III SSD SP004TBSS3A55S25 4 TB?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.