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Beelink SER9 Mini PC Review: Still a Top Choice?The Beelink SER9 mini PC, featuring the AMD Ryzen 7 H255 CPU and Radeon 780M graphics, offers quiet operation and a metal chassis. While it fixes the wireless issues of its predecessor, the SER8, it introduces soldered memory, higher idle power draw, and pre-installed apps. Benchmarks show performance similar to or slightly below previous models. The Pro version offers faster memory and built-in audio features, but may not provide a significant performance boost.
Beelink SER9 Mini PC Review: Still a Top Choice?
1. 🔄 Introduction to Beelink SER9 and SER9 Pro Mini PCs
  • ✅ Beelink SER9 and SER9 Pro are new mini PCs featuring the AMD Ryzen 7 H255 CPU.
  • ✅ The H255 CPU has 8 Zen 4 cores and 16 threads, with Radeon 780M graphics.
  • ⚠️ The naming scheme is reused from previous models.
00:00 - 00:30
1. 🔄 Introduction to Beelink SER9 and SER9 Pro Mini PCs
  • ✅ Beelink SER9 and SER9 Pro are new mini PCs featuring the AMD Ryzen 7 H255 CPU.
  • ✅ The H255 CPU has 8 Zen 4 cores and 16 threads, with Radeon 780M graphics.
  • ⚠️ The naming scheme is reused from previous models.
00:31 - 01:16
2. 🆚 Key Differences Between SER9 and SER9 Pro
  • ✅ SER9 Pro has faster memory speed.
  • ✅ SER9 Pro includes an in-built microphone and speakers.
  • ✅ Both models share a similar metal chassis, improving build quality over previous Beelink designs.
01:17 - 02:14
3. 💰 Pricing and Included Accessories
  • ✅ The Beelink SER9 costs $479 for the 32GB RAM, 1TB SSD model on Amazon.
  • ✅ The Pro version is an additional $40 USD.
  • ⚠️ The review unit didn't include the Mate SE dock, which adds more storage slots and ports.
  • ✅ Included accessories: 19V 120W power brick and HDMI cable.
02:15 - 03:05
4. 🔌 Port Overview and Connectivity
  • ✅ Front: Power button, clear CMOS button, 3.5mm audio jack, and two 10GB data-only USB ports.
  • ✅ Wireless: Intel AX200 Wi-Fi 6 and Bluetooth.
  • ✅ Back: Three USB Type-A ports (one 10GB, two USB 2), Realtek 2.5GB LAN jack, DisplayPort 1.4 (up to 4K 240Hz), HDMI 2.1 (up to 4K 240Hz), 3.5mm audio jack, and USB 4 (40GB, supports power and display).
03:06 - 04:11
5. 🛠️ Internal Components and Upgrade Options
  • ✅ Two M.2 Gen 4x4 NVMe slots with thermal pads.
  • ⚠️ Soldered LPDDR5X RAM (not SODIMM slots).
  • ❌ The Ryzen H255 does not support speeds higher than 5600 mega transfers for DDR5.
04:12 - 05:00
6. ⚙️ Operating System and Software
  • ✅ Comes with Windows 11 Pro (no malware or root kits found).
  • ⚠️ Includes pre-installed apps (junkware).
  • ✅ Linux (latest version of Ubuntu) works fine.
05:01 - 06:57
7. 📊 Benchmark Results: CPU, GPU, and AI Performance
  • ✅ Single-core Cinebench: Performs as expected, similar to other H255 mini PCs.
  • ✅ Multi-core Cinebench: Minis Forum slightly beats it at default, SER9 doesn't gain much in performance mode.
  • ✅ Geekbench: SER9 close to Minis Forum.
  • ✅ AI GPU benchmark: SER9 beats the Minis Forum due to faster memory.
  • ✅ 3D MarkX Fire Strike GPU: Surate and Minis Forum perform better.
06:58 - 08:21
8. 🎮 Gaming Performance and eGPU Option
  • ✅ Radeon 780M is a great iGPU for esports titles.
  • ⚠️ AAA games will run decently, but newer games may struggle.
  • ✅ Great as an emulation box for PS3 and Wii U games.
  • ✅ Option to connect an eGPU via the USB 4 port (tested with RTX 4070 Super).
08:22 - 08:56
9. 💻 Coding, Photo Editing, and Video Editing Performance
  • ✅ Code compilation: Beaten by i9 13900HK (Intel chip used more power).
  • ✅ Adobe Photoshop: Better than Minis Forum, but not by much.
  • ✅ Adobe Premiere: SER9 has a clear victory.
08:57 - 10:39
10. 💾 Storage, Wireless, Bluetooth, Power, and Thermal Performance
  • ⚠️ SSD performance is below average overall.
  • ✅ Large SSD heat sink keeps the drive cool.
  • ✅ Wireless range is fixed compared to the SER8.
  • ⚠️ Bluetooth range is better than the SER8 but still not amazing.
  • ⚠️ Idle power draw has increased.
  • ✅ Maximum power draw depends on the power limit set in the BIOS.
  • ⚠️ Temps are not as good as the SER8.
  • ✅ Low fan noise.
10:40 - 11:26
11. 📏 Size Comparison and Mini PC Trends
  • ✅ The S9 matches the SER8 in volume (around 0.8 liters).
  • ✅ Mini PCs are trending upwards in size, moving away from the compact Intel NUC design.
11:27 - 12:38
12. ⚙️ BIOS Settings and Customization
  • ✅ Access BIOS by mashing the delete key.
  • ✅ Advanced AMD CBS UMC common options: RAM settings.
  • ⚠️ Memory speed increase to 7,000 mega transfers caused Windows to crash.
  • ✅ NBIO common options: VRAM limit (4GB default).
  • ✅ SMU: Set the power limit (54W default, 65W maximum).
  • ✅ Set TJ Maxx (90C default).
  • ✅ Advanced hardware monitor: Fan settings.
12:39 - 13:47
13. 🤔 Final Verdict and Recommendations
  • ✅ The Beelink S9 is still a very good mini PC with a nice metal case and low noise levels.
  • ✅ Wireless issue is fixed.
  • ⚠️ High idle power draw needs improvement.
  • ⚠️ Soldered memory allows faster speeds but no replacement or upgradability.
  • ⚠️ Bluetooth range could still be better.
  • ⚠️ Large power brick is an eyesore.
  • ❌ Ditching SODIMM RAM slots was a mistake.
  • ❌ Faster RAM speed didn't show significant improvement.
  • ❌ Adhesive feet are annoying.
  • ❌ The Pro version is not worth the extra $40 unless you need the microphone, speakers, or faster RAM.
13:48 - 14:14
14. 🤝 Support the Channel and Check Out Other Reviews
  • ✅ Use the affiliate links in the video description to support the channel.
  • ✅ Check out the review of the Beelink S (Ryzen HX370 model) for a more powerful mini PC.
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