XPOWER Enthusiast — Ryzen™ 7 9800X3D + GeForce RTX™ 5070 Mini-ITX Gaming PC (SYS-SIL007)

A compact flagship for 1440p dominance and creator agility—without the desk footprint.
Built around AMD’s 3D V-Cache star and NVIDIA’s latest RTX™ 50-series graphics, then finished in the clean, modern Cooler Master NR200P V2 White, this small-form-factor build delivers big-rig speed, low noise, and smart thermals.

Key Specs

• CPU: 4.7 GHz AMD Ryzen™ 7 9800X3D

• GPU: NVIDIA® GeForce RTX™ 5070 Graphics Card

• Motherboard: X870I AM5 Mini-ITX

• Memory: Silicon Power 64 GB (2×32 GB) DDR5-6000 CL38 RGB (Gray)

• Storage: Silicon Power 2 TB M.2 PCIe 4×4 TLC NVMe

• Networking: 2.5 GbE LAN • Wi-Fi 7 • Bluetooth® 5.4

• Rear & Front I/O Highlights: Rear: USB4 Type-C (DP), USB-C (USB 3.2 Gen 2), 2× USB-A (Gen 2), 2× USB-A (Gen 1), 2× USB-A (USB 2.0), HDMI, 2× antenna, RJ-45, audio jacks, Q-Flash Plus • Front (case): 2× USB 3.2 Gen 1, 1× USB 3.2 Gen 2×2 Type-C, 3.5 mm headset

• PSU: 850 W 80+ Gold

• Case: Cooler Master MasterBox NR200P V2 — White

• Cooling: 240 mm ARGB AIO Liquid Cooler

• OS: Windows 11 Home (64-bit)

※ Keyboard and mouse are not included.

Performance & Design Insights

Why the NR200P V2 Makes SFF Builds Shine

The NR200P V2 is widely praised for build quality, access, and “big-rig” component support in a tiny footprint. In KitGuru’s review, it’s called “simple to dismantle,” with “excellent build quality,” and enough space for serious hardware—while noting that cable management needs planning in tight quarters KitGuru. Community feedback echoes the convenience, with experienced SFF builders calling it “easily the most convenient SFF case I’ve built in,” while others point out that thermals depend on GPU orientation and panel choice—so fan curves and mesh panels matter r/NR200 r/NR200 thread. Video reviews also call out design trade-offs vs the original NR200P (e.g., vertical GPU default, cooler fit), reinforcing the importance of a balanced build YT review YT overview.

“Simple to dismantle… build quality is excellent… can house high-end gaming hardware.” KitGuru

Ryzen™ 7 9800X3D + RTX™ 5070: Low-Latency Meets Efficient Frames

AMD’s 3D V-Cache™ design cuts memory trips in CPU-bound scenes—think dense worlds, heavy draw calls, rapid simulation—delivering tighter frame pacing you can feel. Pair that with the RTX™ 5070’s next-gen encoders and AI-accelerated upscaling and you get buttery 1440p Ultra today and a confident step into 4K with DLSS-class features. This ITX build is tuned so the CPU doesn’t bottleneck in esports titles and the GPU doesn’t overwhelm thermals in a compact chassis.

DDR5-6000 CL38 (64 GB): What Builders Say About Speed vs Latency

Enthusiast communities consistently note that 6000 MT/s on AM5 hits a practical sweet spot: high bandwidth with manageable timings for stability. Forum discussions suggest that chasing extreme frequency or ultra-tight timings yields diminishing returns in most real-world apps, and that capacity (64 GB) often improves the experience more than shaving a couple of CAS points—especially for creators who multitask guru3D thread r/buildapc. Another seasoned take: when frequency gaps aren’t huge, lower CL can help, but for gaming you’ll often gain more by tuning the GPU and ensuring sufficient system RAM Icon-Era thread.

“Few desktop apps benefit much from faster/low-latency memory; +10–15% going 4800→6400+ is typical—capacity often matters more.” guru3D

2 TB PCIe 4×4 TLC NVMe: The Right Kind of Fast

Modern TLC SSDs pair strong sequential speeds with durable write performance and better real-world endurance than QLC—ideal for game libraries, large projects, and frequent caching. Industry explainers summarize it cleanly: TLC generally offers a better balance of speed, longevity, and cost for performance desktops Pure Storage IBM Think StoredBits.

Modern Networking: 2.5 GbE, Wi-Fi 7, Bluetooth® 5.4

Don’t let your network be the bottleneck. 2.5 GbE is over 2× Gigabit and unlocks faster game/OS updates and big project transfers to NAS—best paired with a multi-gig switch for end-to-end gains 2.5 GbE overview. Wi-Fi 7 adds wider 320 MHz channels, Multi-Link Operation (MLO), and higher-order QAM for more bandwidth and lower latency, which helps both gaming and high-bitrate streaming WIRED explainer Dong Knows Tech. Networking pros also point to Wi-Fi 7’s more deterministic scheduling as a plus for latency-sensitive apps like VR/AR and cloud gaming r/networking.

• 2.5 GbE LAN Over 2× Gigabit throughput—perfect for fast updates and multi-GB project transfers.

• Wi-Fi 7 & BT 5.4 Low-latency wireless for gaming/streaming and stable peripheral pairing.

Build Highlights

• Balanced Thermals: 240 mm ARGB AIO + tuned intake keep clocks high and noise low in ITX.

• Modern I/O: USB4 display/capture workflows, front USB-C Gen 2×2, and ample rear USB.

• Efficient Power: 850 W 80+ Gold PSU with headroom for future GPUs.

• Serviceability: Tool-less panels and clean cable channels streamline upkeep.

Who Is It For?

• Gamers
  Max-out 1440p with smooth frame pacing in CPU-bound titles that love 3D V-Cache™, and step into 4K with DLSS-class boosts.

• Creators
  64 GB RAM + RTX acceleration speed RAW photo stacks, timeline scrubbing, proxies, and H.264/H.265/AV1 exports.

• Streamers
  Next-gen encoders + multi-core CPU = crisp 4K broadcasts while gaming at high settings—no dropped frames.

• SFF/ITX Enthusiasts
  Clean aesthetics, compact footprint, and a sane thermals/noise envelope with room to grow on AM5.

Case, Thermals & Acoustics

The NR200P V2 keeps its legend status with smart airflow paths, mesh panels, and component clearance that belies its size. Community notes emphasize that vertical-GPU setups and side panel choices affect thermals—our default profile favors quiet first with temperature-aware curves. First-time ITX builders report cable management is doable with planning (shorter cables help) r/sffpc.

• Thoughtful airflow: Direct CPU/GPU feed with side ventilation.
• Show or stealth: White exterior with tasteful RGB memory and AIO lighting—subtle by default.
• Quick upkeep: Tool-less panels for easy dusting and maintenance.

Motherboard & I/O — Modern by Default

The X870I Mini-ITX platform brings USB4, robust networking, and convenient firmware tooling to a tiny footprint. Dock high-refresh USB-C displays, move footage at wired multi-gig speeds, or rely on Wi-Fi 7 when cables aren’t an option—this board keeps up.

Real-World Use Cases

Case Specifications

• Dimensions (W×D×H):

  372 × 185 × 292 mm • 14.65 × 7.28 × 11.5 in

• Front I/O Ports / Headers:

  2× USB 3.2 Gen 1 (USB 3.0) • 1× USB 3.2 Gen 2×2 Type-C • 1× 3.5 mm Headset (Audio + Mic)

• Back I/O:

  Q-Flash Plus • HDMI • 2× antenna (2T2R) • USB4 Type-C (DP) • USB-C (USB 3.2 Gen 2) • 2× USB-A (USB 3.2 Gen 2, red) • 2× USB-A (USB 3.2 Gen 1) • 2× USB-A (USB 2.0/1.1) • RJ-45 • 2× audio jacks

What’s Included

• Pre-built XPOWER Enthusiast Mini-ITX PC (SYS-SIL007), fully assembled and tested
• Power cable, quick start card, and essential documentation
• Original accessory kits for major components when available (varies by batch)

Keyboard and mouse are not included.

Warranty & Support

• Warranty: 1-year Silicon Power (proof of purchase required)

• Returns: 14-day window — 5% restocking (unopened), 15% (opened/used)

• Exclusions: Misuse, unauthorized modifications, liquid/power damage, or 3rd-party repairs not covered.

Bottom Line

The XPOWER Enthusiast (SYS-SIL007) is the small PC that doesn’t act small—clean aesthetics, tuned acoustics, and serious performance where it counts. With balanced DDR5-6000 64 GB memory, robust TLC storage, multi-gig networking, and a thoughtfully configured NR200P V2 platform, it’s built to play, create, and stream—without taking over your desk.

Play harder. Create faster. Equip smarter.