PC Specifications:
Processor: AMD Ryzen 9 9950X3D (PBO tuned, ~5.3GHz sustained all-core, CCD1 priority, CO negative offsets -10/-20, 10x scalar)
Cooler: Arctic Liquid Freezer III Pro 360 (push–pull, 6× Arctic P12 Pro)
Graphics Card: ASUS TUF RX 6900 XT (OC+UV, 2160–2720MHz core @ 1.165V, 2150MHz Fast Timing VRAM, 380W MPT baseline, +15% slider (440W), stock triple-fan cooler)
Motherboard: MSI MAG X870 Tomahawk WiFi (BIOS 1.A67, AGESA 1.2.0.3f)
Memory: 2133MHz FCLK, G.Skill DDR5-6000 (2×24 GB, Hynix M-die,
6000 MT/s @ CL30-36-36-30-64 1T, tRFC 544, tRFC2 659, tRFCsb 569, tREFI 65535, CWL 28, tRTP 12, tWTRL 14, RDWR 16, WRRD 2, RDRD/WRWR [SC/SD/DD = 1], SCL 4, 1.35 V)
Case: Constellation C8 Curved Wood (2×140mm rear-chamber intake, 3×140mm bottom intake, 1×140mm rear exhaust, 360mm AIO top exhaust)
Storage: Samsung 990 Pro 2TB NVMe PCIe 4.0×4 (latest firmware, tuned NVMe driver, MSI-X High priority)
OS: Latency tuned Win11 25H2

Peripherals:
Mouse: Endgame Gear OP1 8k V2, 36g @ Forky Base+Wheel+Cable, Burnished TBTL Control skates
(1600CPI, 0.8mm LOD, 8kHz polling rate, MotionSync Off, Max fps On, GX Speed, MSI High-priority USB controller)
Mousepad: Endgame Gear EM-C Plus / Artisan Raiden Mid XXL
Keyboard: Keychron Q10 Pro (Alice layout) + Keygeek Sanglei switches
Monitor: LG 27GL850 (2560×1440 Nano-IPS, 144Hz, VRR ON, “Fast” response mode, calibrated sRGB profile)

Audio:
DAC/Amp: Aune T1SE DACAMP (tube DAC stage + headphone amp)
Headphones: Kiwi Ears Cadenza (wide bore tips)
Audio Interface: Behringer UMC22 (XLR)
Microphone: sE Electronics V7 dynamic mic + Triton Audio FetHead inline preamp

Benchmarks
Cinebench R23 Multi: 45,162
3DMark Time Spy: 23,312 total (global 6900 XT + 9950X3D best: 23,493), 24,550 GPU / 18,132 CPU
Steel Nomad: 4,508 (global 6900 XT + 9950X3D best)

LatencyMon averages:
Idle: ~6.9 µs ISR to Process, ~0.8 µs ISR to DPC
In-Game: ~7.2 µs ISR to Process, ~1.1 µs ISR to DPC
Boot to Gameplay: ~7.6 µs ISR to Process, ~1.4 µs ISR to DPC