ASUS ROG Strix GA15DK-DS776 Black 2021

★★★★☆ 3.6 (20)

Thezen Ry 7 5800X and RTX 3070 deliver high-frame-rate 1440p gaming, backed by a 1TB NVMe SSD and Flow Tech ventilation for sustained thermal performance. Its mid-tower chassis includes practical LAN-party features like a built-in carry handle, a headset hook, and an EMI-shielded transparent side panel with Aura Sync lighting. This desktop is best for competitive gamers who need a portable, no-build-required system for esports and local multiplayer events.

CPU AMD Ryzen 7 5800X
RAM 16 GB
Storage 1 TB
GPU NVIDIA GeForce RTX 3070
form factor mid-tower
psu w 700
OS Windows 10 Home
ASUS ROG Strix GA15DK-DS776 Black 2021 desktop
60 総合スコア
他の国でも利用可能:

概要

The 30-Second Version

The ASUS ROG Strix GA15 packs a strong RTX 3070 and Ryzen 7 5800X into a portable, LAN-friendly chassis with a handy carry handle. The core performance is great for 1440p gaming, but the stock cooling is a major letdown that leads to thermal throttling. At around $1,860, it's a decent value only if you're willing to immediately upgrade the CPU cooler and add case fans. If you want a hassle-free experience, this isn't it, but tinkerers will find a powerful foundation underneath the airflow problems.

Pros & Cons

長所

  • RTX 3070 is a strong 1440p performer, landing in the 78th percentile for GPUs 78th
  • Ryzen 7 5800X offers excellent multi-core performance for gaming and streaming 74th
  • 1TB NVMe SSD is fast and sits well above average in our storage rankings 74th
  • Built-in carry handle and headset hook are genuinely useful for LAN parties
  • EMI-shielded glass side panel looks clean without interfering with wireless signals

短所

  • Stock CPU cooler is completely inadequate for the 5800X, leading to thermal throttling
  • Case airflow is poor with only one exhaust fan and a restrictive front panel
  • 16GB of RAM is just average and falls behind many competitors in our database
  • User sentiment score is low at 65/100, with recurring complaints about cooling and the cramped interior
  • Motherboard is basic with limited upgrade paths and no support for water cooling

オーナーの声

The Word on the Street

3.6/5 (20 reviews)
👎 The most common frustration is the terrible case airflow. Multiple owners report having to remove the front glass panel just to keep temperatures in check, as the single exhaust fan can't handle the heat from the 5800X.
👍 A recurring bright spot is the RAM upgradeability. Several users mention that swapping or adding memory is straightforward, and the system easily recognizes faster or larger kits up to 32GB.
👎 The stock CPU cooler is widely panned as useless for this processor. Buyers consistently recommend budgeting for an aftermarket air cooler immediately, as the included one can't prevent thermal throttling under load.
🤔 The GPU being an LHR model is a sticking point for a small subset of users interested in crypto mining, though for pure gamers it's a non-issue and the card performs as expected in games.

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。

発売以降、購入者の評価は低下しています
65/100当社のAIによる感情分析信頼度: 中 · 10 件のソース · 2026年5月
1★2★3★4★5★Q3 '21: 4.0★ · 1 レビューQ1 '22: 2.5★ · 2 レビューQ4 '22: 1.0★ · 1 レビューQ1 '23: 2.0★ · 2 レビュー1212Q3 '21Q1 '22Q4 '22Q1 '23
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数

日付のある顧客レビュー 6 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

Let's talk raw numbers. The Ryzen 7 5800X is an 8-core beast that boosts up to 4.7GHz, and in our database it sits in the 64th percentile for CPUs. That's solid, but not top-tier anymore. For gaming, it's more than enough, and it'll handle streaming and light content creation without complaining. The real star is the RTX 3070 with 8GB of GDDR6. It's a strong performer, landing well above average in our GPU rankings. You can expect smooth frame rates in Cyberpunk 2077 with DLSS on, and esports titles like Valorant or Apex Legends will run at absurdly high FPS. The 16GB of DDR4 running at 3200MHz is a bit of a letdown though, sitting in the 33rd percentile. It's dual-channel, which is good, but 16GB is starting to feel like the bare minimum in 2025.

The storage situation is better. That 1TB NVMe SSD hits the 74th percentile, which means it's quick for game load times and Windows boot. You won't be waiting around for things to load. The real-world performance, however, is going to depend heavily on whether you address the cooling. Out of the box, the CPU will likely hit its thermal limit under sustained load and dial back its boost clocks. So those impressive benchmark numbers assume the chip can breathe, and in this case, it's gasping for air. Plan on seeing lower scores until you fix the airflow.

Performance Percentiles

CPU 63.4
GPU 78.4
RAM 32.8
ポート 73.9
ストレージ 73.8
User Sentiment 19.5
信頼性 37.4
ユーザー評価 29.1

Specifications

Full Specifications

Processor

CPU AMD Ryzen 7 5800X
Cores 8
Frequency 3.8 GHz
L3 Cache 96 MB

Graphics

GPU NVIDIA GeForce RTX 3070
Type Discrete
VRAM 8 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR4
Storage 1 TB
Storage Type NVMe SSD

Build

Form Factor mid-tower
PSU 700
Weight 13.2 kg / 29.0 lbs

Connectivity

USB-C Ports 1
USB Ports 7
HDMI Motherboard: 1 x HDMI 2.0a, 1 x VGA Port, 1 x DVI-DGraphics Card: 3 x DP, 1 x DVI, 1 x HDMI
DisplayPort 3x DisplayPort
Wi-Fi Wi-Fi 5
Bluetooth Bluetooth 5.0
Ethernet 10/100/1000Mbps

System

OS Windows 10 Home

vs Competition

Stacked against something like the HP OMEN GT22-3080, the ASUS has a more portable chassis but falls behind in out-of-the-box thermals. The OMEN line typically has better stock cooling solutions, so you're less likely to need immediate upgrades. The Lenovo Legion 90Y6003JUS is another strong competitor that often comes with better RAM configurations and a more refined case design. Both of those alternatives will give you a quieter, cooler experience without the DIY requirement.

Then there's the Apple Mac Studio M4 Max, which is a completely different beast. If you're doing creative work, the Mac Studio will run circles around this ASUS in tasks like video editing and 3D rendering, and it'll do it while sipping power and making zero noise. But it can't game. The ASUS is purely a gaming machine that can do some work on the side. If your primary goal is playing AAA titles at high settings, the ROG Strix makes more sense. Just be prepared to get your hands dirty with some basic upgrades to make it truly shine.

Spec ASUS ROG Strix GA15DK-DS776 Lenovo Legion 90Y6003JUS HP OMEN GT22-3080 Apple Mac Studio M4 Max Dell Tower ECT1250 MSI MEG Vision X AI VisXAI2NVZ9045
CPU AMD Ryzen 7 5800X Intel Core Ultra 9 Intel Core Ultra 7 265K Apple M4 Max Intel Core Ultra 7 265 Intel Core Ultra 9
RAM (GB) 16 64 32 36 32 64
Storage (GB) 1024 3072 2048 512 2000 2048
GPU NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 5080 NVIDIA GeForce RTX 5080 Apple M4 Max 32-core Intel UHD Graphics NVIDIA GeForce RTX 5090
Form Factor mid-tower mid-tower mid-tower sff mid-tower mid-tower
Psu W 700 1200 850 - 180 1300
OS Windows 10 Home Windows 11 Pro Windows 11 Pro macOS Windows 11 Home Windows 11 Pro
Compare Compare Compare Compare Compare
製品 CPUGPURAMポートストレージUser Sentiment信頼性ユーザー評価
ASUS ROG Strix GA15DK-DS776 63.478.432.873.973.819.537.429.1
Lenovo Legion 90Y6003JUS Compare 97.39096.591.996.5070.184.7
HP OMEN GT22-3080 Compare 95.79079.593.49275.570.186.4
Apple Mac Studio M4 Max Compare 85.768.470.294.632.488.699.399.9
Dell Tower ECT1250 Compare 89.534.88386.78398.270.199.2
MSI MEG Vision X AI VisXAI2NVZ9045 Compare 97.391.897.598.392037.487.4

価格

Value & Pricing

Pricing on this unit is all over the map, with a spread of over $43,000 across vendors, which is frankly absurd and likely includes some erroneous third-party listings. The realistic price point seems to hover around $1,860, which is where you need to judge it. At that price, the core CPU and GPU combo is competitive. You're getting a capable 1440p gaming rig for under two grand. The problem is that you almost have to factor in the cost of an aftermarket CPU cooler and a couple of case fans to make it run properly. Add another $50 to $100 to your budget right off the bat.

Compared to building your own, you're paying a small premium for the ROG branding and the convenience of a prebuilt. The value proposition really hinges on whether you consider the carry handle and headset hook as worthwhile perks. If you're a student or someone who moves their setup between rooms or to friends' houses, that portability adds real-world value you won't find in a standard mid-tower. Just know that the money you save by not building it yourself will need to be partially reinvested into fixing the cooling.

2026年5月7日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。

詳細情報

Overview

The ASUS ROG Strix GA15DK-DS776 is one of those prebuilts that looks like it was designed by someone who actually goes to LAN parties. It's got a built-in carry handle, a folding headset hook on the side, and a transparent side panel that shows off the RGB without turning your desk into an EMI nightmare. Under the hood, you're getting an AMD Ryzen 7 5800X and an RTX 3070, which is a combo that can still chew through modern games at 1440p without breaking a sweat. On paper, this thing is a solid mid-range battlestation for someone who wants to unbox, plug in, and start fragging.

But here's where the story gets interesting. The spec sheet looks great until you notice the cooling setup, or lack thereof. ASUS talks a big game about "Flow Tech Ventilation," but the reality inside the chassis tells a different story. We're seeing a single exhaust fan and a stock CPU cooler that's about as effective as asking the processor politely to chill out. The 5800X is a hot chip, and cramming it into a case with restricted front airflow is a recipe for thermal throttling. This is a machine that demands a little DIY love right out of the box.

Who is this for? Honestly, it's for the gamer who doesn't mind spending an afternoon swapping a cooler and maybe adding a couple of intake fans. If you're comfortable with basic PC tinkering, the core components here are genuinely good. The RTX 3070 lands in the 78th percentile in our database, which is strong, and the 1TB NVMe SSD is snappy. But if you're looking for a truly plug-and-play experience where you never have to open the side panel, the thermal situation here is a red flag you shouldn't ignore.

Common Questions

Q: What speed is the RAM and is it dual channel?

The system ships with 16GB of DDR4 running at 3200MHz. It comes as two 8GB sticks in a dual-channel configuration, which is good for gaming performance. There are four RAM slots total, so you have room to upgrade to 32GB down the line without tossing the original sticks.

Q: Does the case have enough cooling for the 5800X?

Honestly, no. The case ships with a single exhaust fan and a basic stock CPU cooler. The 5800X runs hot, and the restrictive front panel chokes off fresh air. Most owners end up adding intake fans and replacing the CPU cooler with something more substantial to avoid thermal throttling during long gaming sessions.

Q: Can I upgrade the graphics card later?

Yes, the case has room for a larger GPU, though the interior is a bit cramped. The 700W power supply gives you some headroom for future upgrades, but you'll want to measure clearance carefully. The motherboard is a basic B550 board, so it supports PCIe 4.0 for modern GPUs.

Q: Is this PC good for streaming and content creation?

The 8-core Ryzen 7 5800X is very capable for streaming and video editing, and the RTX 3070 has NVENC encoding to take the load off the CPU while you're live. The 16GB of RAM is adequate for starting out, but if you're doing heavy multitasking or editing large video files, you'll probably want to upgrade to 32GB.

Who Should Skip This

Skip this one if you have zero interest in opening up your PC case, ever. The thermal issues out of the box are not exaggerated. The CPU will run hot, the single fan will ramp up loudly, and you'll lose performance in longer gaming sessions. If that sounds like a headache you don't want, grab an HP OMEN or Lenovo Legion instead. Those come with much better stock cooling and are truly ready to go the moment you plug them in.

Also, if you're a content creator who needs a quiet machine for audio recording or video work, the fan noise under load will drive you nuts. The Mac Studio is a better fit for that world, even though it can't game. This ASUS is a gamer's machine through and through, and it's a loud one until you fix it.

Verdict

If you're a tinkerer who loves a good project, the GA15DK is a diamond in the rough. The bones are excellent. You're getting a powerful 8-core CPU and a GPU that can handle anything you throw at it in 1440p. Spend an afternoon installing a decent air cooler like a Noctua NH-U12S and adding two intake fans to the front, and you'll have a quiet, cool, and powerful gaming rig that also happens to be easy to carry to your next LAN party. For that person, this is a solid buy with a bit of personality.

But if you want a machine that works perfectly the second you press the power button, look elsewhere. The stock cooling is a dealbreaker for sustained gaming sessions. The CPU will run hot, the single fan will get loud, and you'll likely see performance dip over time. For the plug-and-play crowd, the HP OMEN or Lenovo Legion alternatives are going to be a much more satisfying experience. This ASUS is a fixer-upper, and you need to go in with your eyes open.

Usage Scores

総合 (59.8)AI/LLM (37.7)ゲーム (64)携帯性 (19.8)クリエイター (56.8)ビジネス (54.1)開発 (50.9)Home Office (59.2)Workstation (54.6)

その他の構成1

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