ROCK 4 Model SE 4GB RK3399-T Single Board Computer
ROCK 4 SE is a reliable and high-performing single-board computer that offers class-leading performance and superior hardware as standard. This special edition board is based on a powerful Rockchip RK3399-T Hexa-core processor, big.LITTLE™ Arm® Dual Cortex-A72® CPU, Arm Mali™ – T860MP4 GPU and 4GB 64bit LPDDR4 RAM. With onboard RTC, WiFi, Bluetooth, antenna, audio jack, 4K HDMI port, and many more, ROCK 4 SE is the perfect Raspberry Pi alternative that provides an incredible performance solid as a ROCK!
What Are the Key Benefits of the ROCK 4 SE?
Powerful Rockchip processor
A low-power high-performing Rockchip RK3399-T processor is embedded into the heart of the ROCK 4 SE board and equipped with an Arm® big.LITTLE™ technology Dual Cortex®-A72@1.5GHz, Quad Cortex-A53@1.0GHz CPU, Arm Mali™ – T860MP4 GPU and 4GB 64bit LPDDR4 RAM, be sure that your board will provide a high-performance solid as a ROCK!
Extensive storage capacity
ROCK 4 SE offers you an immense advantage over competitors’ boards, benefiting from extensive storage capability. It features a Micro SD card, an eMMC, and an M.2 (M key), ensuring the board with a tremendous amount of additional storage capacity.
RTC (real-time clock)
The onboard real-time clock allows you to accurately register the time even when the ROCK 4 SE is powered off. In addition, the board features an onboard connector for an RTC battery.
Multiple connectivity capabilities
The board offers you multiple connectivity capabilities, including Bluetooth 5.0, WiFi, Gigabit Ethernet, USB and HDMI ports, and a built-in antenna, allowing you to widely incorporate ROCK 4 SE into your applications.
Highly compatible with SBC accessories
ROCK 4 SE features an onboard 40P GPIO extension header, offering extensive compatibility with a wide range of SBC accessories.
Advanced multimedia functions
The ROCK 4 SE is fitted with an Arm Mali™ – T860MP4 quad-core graphics processing unit (GPU), ideal for advanced multimedia applications, including games. In addition, the board incorporates a camera and display interfaces, an HDMI port supporting displays up to 4Kp60 resolution, a high-quality audio output via a 3.5mm onboard audio jack that supports microphone input as default, and much more.
Why is ROCK 4 SE the perfect Raspberry Pi alternative?
- Better performance – 4GB 64bit RAM, more processing cores, and a broader memory interface,
- Extensive storage capacity,
- Similar form factor,
- 40-pin GPIO extension header.
Specifications:
- Processor: RK3399T, Arm® big.LITTLE™ technology (Dual Cortex®A72; frequency 1.5Ghz, quad CortexA53, frequency 1.0Ghz)
- GPU: Arm Mali™ T860MP4 GPU, supporting OpenGL ES 1.1/2.0/3.0/3.1/3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11
- RAM: Dual channel 4GB 64bit LPDDR4
- Dual display via HDMI and MIPI DSI supporting mirror or extend modes H.265/VP9 (HEVC) hardware decode (up to 4Kp60)
- H.264 hardware decode (up to 1080p60)
- WiFi 5/BT 5.0, BLE, Gigabit Ethernet
- USB TypeC™ PD/QC power input
- Micro SD, eMMC/M.2 (M key) connectors
- Real-time clock (RTC)
- Software: ARMv8 Instruction Set, Debian/Ubuntu Linux support, Android 7.1/Android 9.0/Android 10/Android 11 support, GPU-enabled AI stack such as Caffe, Hardware access /control library for Linux/Android
- Operation Temperature: 0∼50 ℃/ Storage Temperature: -20∼80 ℃
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Shipping Policy
Fast Delivery! We ship via USPS, UPS, DHL, or FedEx because they're fast, reliable, and easy to track. We process orders within 24 hours, and delivery may take 4-7 working days, depending on your location. We'll email you the tracking info once we ship your order. We sell in USD.
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Tariff: To minimize or avoid high tariffs, we ship from the country where the product is made, such as China, Italy, Taiwan, Canada, or Europe. If applicable, you will pay the tariff in your country before delivery. The total amount of your order does not include a tariff.
Ships From: On this product page, check the Ships From: label to see which country the product ships from. We do not ship all of our products from the USA, except for products made in the USA or in stock. We ship most products from regions such as China, Italy, Taiwan, and Europe, as well as other countries. Therefore, the tariff depends on the country of origin, as not all countries charge the same rate. For example, if the US imposes a 30% tariff on goods from China, in contrast, other countries may impose a lower tariff or none at all.
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Why aren't we adding tariffs to the product's retail price? If all countries imposed the same tariff amount and used the same currency, we would have added that tariff to the product's retail price. Our suppliers and we are not responsible for tariffs. Please shop accordingly.
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Return Policy
5 Hours: If a mistake occurs during purchase, you have 5 hours to request a refund for any reason, including if you don't want to pay the tariff. However, Stripe will not refund you its processing fee if you cancel your order; therefore, we cannot refund it.
All Sales Are Final: After 5 hours, we can't cancel your order with a refund because order cancellations incur multiple transaction processing fees from Stripe and PayPal, additional shipping fees, reverse tariff payments, and paid ads, all of which are costly and time-consuming. For technical issues, we'll assist you in resolving problems and provide a replacement if you can prove that the product has a manufacturing defect.
Exchange Policy: We want you to be happy with your new purchase. However, once you have used the product, we can't issue a refund, but we will offer an exchange for a product with irreversible manufacturing defects or technical issues. If you purchased the wrong product, then you will be responsible for the re-shipping fees and tariffs. If the product is defective, please email us ASAP with photos or a video of the faulty part so we can evaluate the issue before arranging a replacement.
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Terms and Conditions
Delivery Date/Time: If the shipping company can't deliver your parcel because you weren't at your delivery address on the scheduled date/time, that is not our fault. If the carrier returned your parcel to the manufacturer from the country where it was shipped, that is outside our control. Therefore, you will be responsible for paying the re-shipping cost and any applicable tariff for any re-shipment request. In such a case, we will not issue a refund.
Warranty: We cover problems caused by manufacturing defects, not those resulting from faulty repair attempts, misuse, or customer accidents.
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