Skytech Legacy 4 ST-LEGACY4-2501-W-AL 2025, Ryzen 9 9950X3D, 64GB, 4TB SSD, RTX 5090, White
The AMD Ryzen 9 9950X3D and NVIDIA GeForce RTX 5090 with 32GB VRAM deliver top-tier gaming and workstation performance, backed by 64GB DDR5 RAM and a 4TB Gen4 NVMe SSD. The 360mm AIO liquid cooler with ARGB fans keeps thermals in check, while the 1200W Gold PSU ensures stable power for demanding workloads. Best for gamers and AI/LLM users who need a high-end prebuilt for 4K gaming and compute-heavy tasks without building their own rig.
現在、販売店の最新価格はありません
概要
The 30-Second Version
Insane specs, questionable reliability. Buy it for the 9950X3D and RTX 5090, but know you might be troubleshooting Bluetooth and crashes on day one.
Pros & Cons
長所
- Top-tier CPU and GPU combo, this thing flies 99th
- 64GB DDR5 and 4TB NVMe means zero upgrades needed day one 98th
- 360mm AIO keeps the 9950X3D cool without drama 98th
- Easy out-of-box setup, owners consistently praise this 98th
短所
- Reliability score is rough, crashes reported on some games
- Bluetooth connectivity issues keep popping up in reviews
- GPU sag during shipping is a real concern
- Port selection is weak, 22nd percentile is not great
オーナーの声
The Word on the Street
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
日付のある顧客レビュー 9 件を暦四半期ごとに集計しています。期間別の分析は英語です。
実証データ
Performance
The specs are absurd. The 9950X3D is one of the best gaming CPUs you can buy right now, and pairing it with an RTX 5090 means 4K Ultra at high frame rates is actually realistic. The 64GB of DDR5 at 6000MHz is plenty for gaming and even heavy creative work. But the real story is the mismatch: the hardware is elite, yet the reliability percentile is near the bottom. Some owners report massive crashes on certain games, and one reviewer called the B650M motherboard garbage. That's not what you want to hear on a build this expensive.
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen 9 9950X3D |
| Cores | 16 |
| Frequency | 4.3 GHz |
| L3 Cache | 128 MB |
Graphics
| GPU | NVIDIA GeForce RTX 5090 |
| Type | Discrete |
| VRAM | 32 GB |
| VRAM Type | GDDR7 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage | 4 TB |
| Storage Type | NVMe SSD |
Build
| Form Factor | mid-tower |
| PSU | 1200 |
Connectivity
| USB-C Ports | 0 |
| USB Ports | 0 |
| HDMI | 1 x HDMI |
| DisplayPort | 1x DisplayPort |
| Wi-Fi | ✓ |
| Bluetooth | ✓ |
| Ethernet | hardline ethernet port |
System
| OS | Windows 11 Home |
vs Competition
The Lenovo Legion Tower 7i Gen 10 and ASUS ROG GM700 are the two competitors worth watching here. The Legion typically offers better build quality and reliability at a similar price point, though you might sacrifice a bit of raw CPU performance. The ROG GM700 is another strong option with better port selection and a more polished overall package. The Skytech wins on pure specs, but the others win on peace of mind.
| Spec | Skytech Legacy 4 ST-LEGACY4-2501-W-AL | Apple Mac Studio M5 Max | Lenovo T Series Towers Legion Tower 5a Gen 10 | Dell Desktop ECT1250 | HP OMEN GT16-0364 | CLX SET TGMSETRTU5204BM |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 9 9950X3D | Apple M5 Max | AMD Ryzen 7 7800X3D | Intel Core Ultra 7 265 | AMD Ryzen 7 8700F | Intel Core i9 14900KF |
| RAM (GB) | 64 | 64 | 32 | 32 | 32 | 64 |
| Storage (GB) | 4096 | 4096 | 4096 | 2048 | 1024 | 8192 |
| GPU | NVIDIA GeForce RTX 5090 | Apple (40-Core) | NVIDIA GeForce RTX 5070 Ti | Intel UHD Graphics | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 |
| Form Factor | mid-tower | mini | mid-tower | sff | mid-tower | mid-tower |
| Psu W | 1200 | 480 | 850 | 180 | 850 | 850 |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | CPU | GPU | RAM | ポート | ストレージ | User Sentiment | 信頼性 |
|---|---|---|---|---|---|---|---|
| Skytech Legacy 4 ST-LEGACY4-2501-W-AL | 99.4 | 97.8 | 97.6 | 22.2 | 98.1 | 24.4 | 27.2 |
| Apple Mac Studio M5 Max Compare | 95.8 | 83.6 | 98.4 | 89.1 | 98.1 | 94.9 | 99.3 |
| Lenovo T Series Towers Legion Tower 5a Gen 10 Compare | 73.4 | 93.1 | 78 | 88.4 | 98.1 | 94.9 | 70 |
| Dell Desktop ECT1250 Compare | 88.4 | 58.7 | 81.7 | 74.5 | 82.8 | 98.5 | 70 |
| HP OMEN GT16-0364 Compare | 69.7 | 89.3 | 87.2 | 97.9 | 53.6 | 98.5 | 70 |
| CLX SET TGMSETRTU5204BM Compare | 94.9 | 89.3 | 96.5 | 84.2 | 99.2 | 98.5 | 11.6 |
価格
Value & Pricing
At $6,300 USD, this is a serious investment. You're paying for the absolute best CPU and GPU on the market, and the specs justify a premium. But when reliability and user sentiment are this low, the value proposition gets shaky. You can find similar performance in other prebuilts with better track records. If you're spending this much, you shouldn't be gambling on whether your specific unit will have issues.
詳細情報
Overview
The Skytech Legacy 4 is a monster. Ryzen 9 9950X3D, RTX 5090, 64GB of DDR5, and a 4TB Gen4 NVMe. On paper, this thing is basically top of the charts for gaming and AI workloads. But here's the rub: the user sentiment score sits at a mediocre 25th percentile, and reliability is even worse at 27th. You're getting flagship performance wrapped in a build that some owners have had real headaches with.
Common Questions
Q: Can this run 4K games at high settings?
Yes, easily. The RTX 5090 with 32GB of VRAM is built for 4K Ultra. You'll hit 60+ FPS in most titles without breaking a sweat.
Q: Is the 1200W power supply enough?
More than enough. The RTX 5090 and 9950X3D are power hungry, but 1200W Gold gives you plenty of headroom, even for future upgrades.
Q: Does it come with Wi-Fi and Bluetooth?
Wi-Fi is included, and Bluetooth is supposed to be there too. But multiple owners report Bluetooth connectivity issues, so keep that in mind.
Who Should Skip This
If you want a reliable, no-drama prebuilt, this isn't it. The low reliability and user sentiment scores are red flags. Go grab a Lenovo Legion Tower 7i Gen 10 or ASUS ROG GM700 instead. You'll lose a tiny bit of performance but gain a lot of peace of mind.
Verdict
The Skytech Legacy 4 is a spec sheet champion with a reliability problem. If you're willing to roll the dice and potentially troubleshoot Bluetooth or crash issues, the raw performance is undeniable. But for most people spending $6,300, I'd look at the Lenovo Legion Tower 7i Gen 10 first. You'll get 95% of the performance with a much better track record.
Usage Scores
- 総合66.5
- AI/LLM84.4
- ゲーム86.6
- 携帯性31.1
- クリエイター80.6
- ビジネス61.8
- 開発70
- Home Office73.4
- Workstation80