ASUS
ASUS ROG-STRIX-RTX4070-O12G-GAMING graphics card
Refurbished GeForce RTX 4070 with 12 GB GDDR6X, 5888 CUDA cores, boost up to 2640 MHz, triple axial-tech fans in a 3.12-slot cooler, PCIe 4.0, two HDMI 2.1 and three DisplayPort 1.4a outputs for
- InterfacePCI Express 4.0
- Chipset ManufacturerNVIDIA
- GPU SeriesNVIDIA GeForce RTX 40 Series
- GPUGeForce RTX 4070
- Core Clock2640 MHz
- CUDA Cores5888
- Boosted 2640 MHz OC clock drives high frame rates
- 12 GB GDDR6X at 21000 MHz feeds 4K textures fast
- Triple Axial-tech fans move 31% more air for cooler runs
- 12-slot vapor-chamber heatsink spreads heat across massive fin array
- HDMI 2.1 and DP 1.4a enable 7680 x 4320 on four screens
ROG Strix RTX 4070 OC Edition 12 GB
The ASUS ROG Strix GeForce RTX 4070 OC Edition is a graphics card built for 1440p and entry 4K gaming. It connects through a PCI Express 4.0 slot and carries 12 GB of GDDR6X memory on a 192-bit bus. The GPU runs at 2640 MHz in OC mode and 2610 MHz in default mode. It suits enthusiasts who want high frame rates without moving to a larger chassis.
Sustained load thermal behaviour
Three Axial-tech fans move 31 percent more air across a 3.12-slot fin array that fills the card’s length. A diecast shroud, frame and vented backplate add rigidity while letting heat escape toward case exhaust. Digital power control with high-current stages and 15K capacitors keeps voltage stable during long sessions. The 200 W TDP and 650 W PSU recommendation reflect steady-state power draw rather than brief spikes.
Build quality and daily connectivity
The triple-fan cooler occupies 3.12 slots and measures 338.9 mm long, so verify case clearance before purchase. A single 16-pin power connector feeds the board cleanly. Outputs include two HDMI 2.1 ports and three DisplayPort 1.4a connectors, supporting four simultaneous displays at up to 7680 x 4320 resolution. HDCP readiness and DirectX 12 Ultimate compliance cover protected content and modern API features.
商品特色
- Boosted 2640 MHz OC clock drives high frame rates
- 12 GB GDDR6X at 21000 MHz feeds 4K textures fast
- Triple Axial-tech fans move 31% more air for cooler runs
- 12-slot vapor-chamber heatsink spreads heat across massive fin array
- HDMI 2.1 and DP 1.4a enable 7680 x 4320 on four screens
商品規格
| Brand | ASUS |
|---|---|
| Series | ROG STRIX |
| Model | ROG-STRIX-RTX4070-O12G-GAMING |
| Part Number | 90YV0J00-M0AA00 |
| Interface | PCI Express 4.0 |
| Chipset Manufacturer | NVIDIA |
| GPU Series | NVIDIA GeForce RTX 40 Series |
| GPU | GeForce RTX 4070 |
| Core Clock | 2640 MHz |
| CUDA Cores | 5888 |
| Effective Memory Clock | 21000 MHz (21 Gbps) |
| Memory Size | 12GB |
| Memory Interface | 192-Bit |
| Memory Type | GDDR6X |
| DirectX | DirectX 12 Ultimate |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 2 x HDMI 2.1 |
| DisplayPort | 3 x DisplayPort 1.4a |
| Max Resolution | 7680 x 4320 |
| Virtual Reality Ready | Yes |
| Cooler | Triple Fans |
| Thermal Design Power | 200W |
| Recommended PSU Wattage | 650W |
| Power Connector | 1 x 16-Pin |
| HDCP Ready | Yes |
| Form Factor | ATX |
| Max GPU Length | 338.9 mm |
| Slot Width | 3.12 Slots |
| 出貨重量 | 2.50 kg |
| 包裝尺寸 | 419 × 229 × 89 mm |
商品問答
How loud and hot does the triple-fan cooler run during all-day sessions at the 200W TDP?
The 3.12-slot design with three Axial-tech fans moves 31% more air than the previous layout, and the vented diecast shroud and backplate help dissipate the 200W thermal design power across a large fin array.
What power supply and connector must my system already have for the 16-pin power input?
A 650W PSU is recommended and the card draws auxiliary power through a single 16-pin connector, so your supply must provide that connector or an adapter.
Will the 338.9 mm length and 3.12-slot thickness fit alongside my existing ATX motherboard and case layout?
The card follows ATX form factor, measures 338.9 mm long and occupies 3.12 slots, so verify your case clearance and motherboard PCIe 4.0 slot spacing before installing.
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