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Triple-fan graphics card in dark grey with metal frontplate and RGB backplate

ZOTAC Refurbished

ZOTAC GeForce RTX 3090 Trinity 24GB GDDR6X graphics card ZT-A30900D-10P

SKU CH-6JHD-SNJ47 MPN ZT-A30900D-10P

Refurbished GeForce RTX 3090 with 24GB GDDR6X memory, triple-fan IceStorm 2.0 cooling and SPECTRA 2.0 RGB lighting

  • Graphics processorGeForce RTX 3090
  • Memory capacity24 GB
  • Interface typePCI Express 4.0
  • CUDA core count10496
  • Highest resolution7680 × 4320 @ 60 Hz
  • Boost frequency1695 MHz
  • 24 GB GDDR6X memory at 19.5 Gbps feeds 4K and 8K workloads
  • Triple-fan IceStorm 2.0 cooling with FREEZE fan stop keeps thermals low
  • Boost clock of 1695 MHz drives 10496 CUDA cores for heavy compute
  • PCI Express 4.0 interface and 350 W TDP match 750 W PSU guidance
  • HDMI 2.1 plus three DisplayPort 1.4a outputs support four 8K displays

Trinity 24GB GDDR6X for creators and enthusiasts

The ZOTAC GeForce RTX 3090 Trinity delivers 24GB of GDDR6X memory across a 384-bit bus at 19.5 Gbps. Its NVIDIA Ampere GPU provides 10496 CUDA cores and a 1695 MHz boost clock. The PCI Express 4.0 interface supports high-bandwidth workflows. It targets 8K content creation, VR development and high-refresh gaming at maximum resolution.

Sustained load behaviour with IceStorm 2.0 cooling

Under continuous compute or render loads the triple-fan IceStorm 2.0 cooler maintains airflow across a metal frontplate and lighted backplate. Active Fan Control adjusts speeds dynamically while FREEZE Fan Stop halts the fans when temperatures allow. The 350W thermal design power is fed by two 8-pin connectors, keeping clocks stable during extended sessions.

Thermals noise and power in normal use

In typical gaming or desktop use the card runs within its 350W TDP with a 750W power supply recommended. Fan noise drops to zero during light loads thanks to the FREEZE stop feature. The SPECTRA 2.0 RGB lighting remains active while the backplate aids heat spread. HDMI 2.1 and three DisplayPort 1.4a outputs drive up to four displays at 7680 x 4320 @ 60Hz.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $516.99
Pricier than about 66% of the 4,285 comparable items (median $354.99).
Memory capacity 24 GB
Higher than about 91% of the 3,563 comparable items (median 8 GB).
Boost frequency 1695 MHz
Lower than about 82% of the 1,837 comparable items (median 1.89 GHz).

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Specifications

Product
Brand nameZOTAC
Product lineTrinity
Model nameZT-A30900D-10P
Product colorGray
Processor
TDP rating350 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320 @ 60 Hz
Graphics
Graphics processorGeForce RTX 3090
Memory capacity24 GB
Boost frequency1695 MHz
CUDA core count10496
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 30 Series
Effective memory speed19.5 Gbit/s
Memory bus width384-Bit
DirectX support12
OpenGL support4.6
Supported displays4
Multi-GPU supportNVLINK SLI-ready
VR readyYes
Audio & video
HDCP support2.3
Ports & slots
Interface typePCI Express 4.0
HDMI ports1 x HDMI 2.1
DisplayPort connectors3 x DisplayPort 1.4a
Power
Recommended power supply750 W
Power input connector2 × 8-Pin
Size & build
Form factorATX
Max graphics card length318 mm
Card size12.5 in × 4.75 in
Slots occupied2.5-slot
Shipping weight0.45 kg
Package size25 × 25 × 25 mm
Compatibility
Supported operating systemsWindows 10 64-bit (build 2004 or later) ‍👉Check gaming pc with Windows 11 Pro
More details
Cooling solutionTriple Fans

Questions about this item

How loud and hot does the Trinity cooler get when the 350W TDP card runs all day?

The IceStorm 2.0 triple-fan cooler uses Active Fan Control and FREEZE Fan Stop, so fans stay off at low load and spin up only when the GPU temperature demands it.

My PSU has only one 8-pin PCIe cable — will the 750W recommendation and dual 8-pin connectors on this RTX 3090 work?

The card requires two 8-pin power connectors and a 750W PSU; a single-cable PSU cannot supply the 350W board power safely.

Can I keep my PCIe 3.0 motherboard and still use the 384-bit 24GB GDDR6X memory bandwidth?

The card installs in any PCIe 4.0 x16 slot and will run at PCIe 3.0 speeds on older boards; the 24GB GDDR6X frame buffer and 384-bit bus remain fully available.

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