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480GB Black High Speed Transmission 2.5inch SSD Sataiii Interface Solid State Drive for PC/Nb
US$56.00
10-99 Pieces
US$54.20
100-499 Pieces
US$53.90
500+ Pieces
Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Capacity

480GB

Type

Solid State Disk

Model NO.

SSD480

Application

Laptop

Rotationl Speed

6GB/S

Installation

Internal

Interface Type

SATA3

Size

2.5

Cache

128MB

SSD Cache

4GB

Interface Rate

6GB/S

Write Speed

460MB/S

Read Speed

550MB/S

Certification

FCC, CE, Rech, RoHS, ISO9001

Flash Type

3D Nand

Warranty

3 Years

Transport Package

Blister

Specification

80g

Trademark

Gotopfine

Origin

China

HS Code

85235110

Production Capacity

5000PCS/Day

Key features

High-Speed Performance: Read speed up to 550MB/S and write speed up to 460MB/S with SATA III interface.
Wide Compatibility: Supports Windows XP/7/2003/2008, DOS, Linux, Unix, and various PC models.
3-Year Warranty: Enjoy free replacement for three years with reliable quality assurance.
Multiple Certifications: Certified by FCC, CE, RECH, RoHS, and ISO9001 for safety and quality.
No MOQ Requirement: No minimum order quantity required, supporting flexible purchasing.
Factory Direct Service: Direct service from the factory in Shenzhen with lowest price guarantee.
Low Power Consumption: Energy-efficient design with only 1.4W power consumption.

Company profile

Shenzhen Xingshidi Technology Co., Ltd.
Fast Delivery
Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.20h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryShenzhen Topfine Technology Co., Limited is a China-based limited company described across the records as both a trading company and manufacturer/factory, supplying flash drives and related storage products. It reports broad customization and ODM capabilities, new products within the past year, extensive export coverage, and an off-peak lead time within 15 working days. However, the available quality and service-control evidence is weak: no written corrective-action or complaint-handling procedures are reported, quality assurance and traceability statuses are unknown, and quality-control test equipment is recorded as zero. A TUV Rheinland audit record is present, but its evaluation result is recorded as 0 and the report validity ended in 2025. Financial information is represented only by years, without substantive financial performance evidence. No customer cases or named-brand OEM references are provided.
Supplier typeThe supplier is identified as Shenzhen Topfine Technology Co., Limited, a China-based limited company. Its records classify it as both a trading company and manufacturer/factory, while its stated business scope includes electronic products, computer peripherals, U disks, and import/export activities; another record lists medical-device-related licensed projects, creating some scope inconsistency.
After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. This is explicit evidence of a documented service-process deficiency.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating some product-development capability. It also reports no available SDK, but the absence of an SDK is not by itself evidence that its general innovation capability fails the field.
Production capacityThe supplier is described as a manufacturer/factory and reports production of storage-related products including HDDs, SSDs, micro SD cards, USB flash drives, and memory cards, with stated output of 5,000,000 pieces. However, its quality-control test-equipment quantity is recorded as zero, while quality assurance and traceability statuses are unknown, weakening confidence in production-control maturity.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also states that it provides ODM services. These records directly support broad customization capability.

Product Q&A

Q:Where is your factory located?
A:
Shenzhen, Guangdong, China.
Q:How can I get the price list?
A:
Send an inquiry to Topfine with your product details, or contact platform sales for the price list.
Q:What is the shipment cost?
A:
Cost depends on order quantity and destination. Delivery methods include UPS, DHL, FedEx, etc.
Q:What are the lead time and warranty period?
A:
Lead time is 3-7 working days, and the warranty is 3 years, except for bitcoin mining machines.
Q:Can I become your agent?
A:
Yes, we are happy to develop more partners. Please contact us for discussion.

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