What are the available RAM and storage options?

RAM supports 4G/8G/16G/32G/64G DDR4 via 2 SODIMM slots. Storage options include 16G to 2TB SSDs and HDDs, with two M.2 slots for NVMe PCIe SSDs.

Does this mini PC support multiple displays simultaneously?

Yes, it supports 2x HDMI, 1x DP, and 1x Type-C four display outputs synchronously, with resolutions up to 4K 60Hz.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PCS.

High Performance Intel Core I9 12900h Desktop Mini PC

Name: High Performance Intel Core I9 12900h Desktop Mini PC
Brand: Shenzhen Junfirer Technology Development Co., Ltd.
SKU: 2074721342

Guangdong, ChinaShenzhen Junfirer Technology Development Co., Ltd.

US$529.00

1-99 Pieces

US$527.00

100-499 Pieces

US$525.00

500-999 Pieces

US$523.00

1,000+ Pieces

Sample price:US$534.00/piece.Request sample

Product profile

Customization

Available

Brand

Form Factor

Mini Desktop

Model NO.

JFTC12900HFN

Operating System

Linux &Windows

Ports

DisplayPort

Processor

Intel Core I9

RAM Capacity

4G Optional

Storage Type

128g SSD Optional

Wi-Fi Connectivity

802.11ac

Cores

14PCS

Threads

20PCS

Cache

24MB

System

Windows 10/11/Linux

CPU

3.8~5.0GHz

RJ45

2PCS RJ45 2500m

Type-C

1PCS

Display

2PCS HDMI out 2.0 4K 60Hz ;1PCS Dp 1.4

WiFi

with

Bluetooth

Optional

USB

2PCS USB2.0 and 4PCS USB3.0

Mic and Spk

1PCS

RAM

DDR4

Network

Intel I225/226 2.5g Network

Tdp

45W

Transport Package

Standard Color Box

Specification

size: 45.5*174.5*128.5mm

Trademark

Origin

Shenzhen, China

HS Code

8471504000

Production Capacity

100000000units /Year

Key features

High Performance CPU: Intel Core i9-12900H with 14 cores, 20 threads, and up to 5.0GHz speed.

Expandable Memory: 2x SODIMM DDR4 slots supporting up to 64GB RAM for powerful multitasking.

Multi-Display Output: Supports simultaneous output via 2x HDMI, 1x DP, and 1x Type-C ports.

Silent Cooling System: Equipped with a silent copper cooling fan for stable 24-hour continuous operation.

Stable Connectivity: Built-in Wi-Fi and Bluetooth with internal antennas for stronger signal stability.

Flexible OS Support: Compatible with Windows 10/11 and Linux operating systems.

Advanced I/O Ports: Includes 2x USB 2.0, 4x USB 3.0, 2x RJ45 2500M, and Thunderbolt 4 support.

Dual Storage Options: Features two M.2 2280 slots for NVMe PCIe SSDs with flexible capacity options.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityProduct Certification

Shenzhen Junfirer Technology Development Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2003-08-26 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.15h

AI-Powered supplier vetting

SummaryShenzhen Junfirer Technology Development Co., Ltd. is a China-based trading company established in 2014 with five employees, offering computer and related electronic products. It reports professional technical R&D capability, 3D software design services, multiple customization options, and new products launched during the last year. The company states that its factory has ISO 9001 and ISO 14001 authorization and that products comply with CE, RoHS, and FCC requirements. Service capability includes a clear customer-complaint procedure with follow-up records, but corrective and preventive actions lack written procedures or records. Innovation resources appear limited: one R&D engineer is identified, no SDK is available, and quality-control testing equipment is listed as zero. Financial records are indicated for 2021–2023, but no substantive financial performance information is provided. No customer cases are documented.

CertificationsThe company states that its factory has obtained ISO 9001 and ISO 14001 authorization, and that all products are CE, RoHS, and FCC compliant. These are explicit claims in the company description, although the provided slices do not include certificate numbers, issuing dates, or copies for independent verification.

After-Sales capabilityThe supplier reports technical support for after-sales service, with technology engineers responsible for providing that support. It also has a clear customer-complaint procedure with follow-up records; however, its corrective and preventive action mechanism has no written procedures or records, which limits evidence of a fully documented service-quality system.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and new products launched during the last year. However, only one R&D engineer is listed, no SDK is available, and the stated engineer responsibilities are broad, so the evidence supports some innovation activity but not a strong or extensive R&D capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports 3D software design services, providing direct evidence of broad customization support.

Product Q&A

Q:What is the expected lifespan or durability of the product?

Our product has an expected lifespan of above 5 years and is designed to withstand heavy use in industrial environments.

Q:What is your company's experience and reputation in the industry?

Our company has been in business for more than 13 years and has a reputation for delivering high-quality products and excellent customer service. We have worked with numerous clients in various industries.

Q:What is your company's policy on returns and refunds?

We have a flexible returns and refunds policy that allows customers to return products within 15 days of purchase for a full refund or exchange. We also offer warranties on our products to ensure customer satisfaction.

Q:Are there any certifications or standards that the product meets?

Yes, our product meets several industry certifications and standards, including CE/FCC/ROHS.

Q:Are the prices and specifications final?

No, because every customer have different requirements.Meanwhile We will update our products gradually .Above specifications and prices are only for reference .The final specifications and prices are based on the actual products . Please confirm all with us before making an order !