Pro Series
ZTK Lime Green Model
1440p muscle, lit in green.
Sold — this one found its owner
A liquid-cooled 1440p showcase in the green Geometric Future Model-5 — Intel's 24-core Ultra 7 270K Plus on a Z890 AORUS board driving an AORUS RTX 3070 MASTER. A 360mm Thermalright AIO with a live LCD pump head keeps it cold and near-silent behind tempered glass, wrapped in ten ARGB fans on a hub and remote. Hand-built and cable-managed in Cutler Bay.
Performance profile
Specifications
- CPU
- Intel Core Ultra 7 270K Plus (24C · 8P+16E)
- GPU
- Gigabyte AORUS RTX 3070 MASTER 8G
- Memory
- 16GB DDR5-6000 CL30 (Kingston FURY Beast)
- Storage
- 1TB Fikwot FX991 NVMe Gen4
- Motherboard
- Gigabyte Z890 AORUS Elite WiFi7
- Wireless
- WiFi 7 · 2.5GbE LAN (onboard)
- Cooling
- Thermalright FW360 Ultra ARGB · 360mm LCD AIO
- Case
- Geometric Future Model-5 (Green)
- Fans
- 10× ARGB (2× 140mm + 8× 120mm) · hub + remote
- Cabling
- Sleeved extensions · red & black, combed
- PSU
- CPE 80+ Bronze · ATX 2.53
- Service
- Free 1-year labor · parts at cost
Every spec is a starting point — swap components, change the case, or request a custom loop. We'll quote any configuration.
Anatomy of the build
Every part, chosen on purpose.
No filler, no leftover stock. Here's exactly what goes into the ZTK Lime Green Model — and why we picked it.
The chassis
Geometric Future · Model 5 (Green Edition)
Every ZTK machine starts with a real showcase chassis — and the Geometric Future Model 5 is built to be seen. Tool-free tempered glass on both sides means upgrades take seconds and the whole green-lit interior stays on display; the heavy steel frame stays silent and rattle-free for years; and the PSU display shroud turns the power supply and our hand-sleeved cabling into part of the show. It's rated for up to a 420mm radiator and ten 120mm fans — exactly why this build runs a full 360mm AIO and a ten-fan ARGB layout without breaking a sweat.
- Panels
- Tool-free tempered glass, both sides
- Cooling support
- Up to 420mm radiator · 10× 120mm fans
- Motherboard
- Up to E-ATX
- GPU clearance
- Up to 460mm
- PSU
- Modular up to 160mm · display shroud
- Frame
- 0.8–1.2mm premium steel
Motherboard
Gigabyte Z890 AORUS Elite WiFi7
A real enthusiast Z890 board, not the cheapest LGA1851 on the shelf. Sixteen-plus-one-plus-two digital power stages under full-length heatsinks feed the 24-core Ultra 7 rock-steady under sustained load, and Z890 means the chip runs unlocked rather than capped. It brings the whole modern platform with it — DDR5, PCIe 5.0 for the graphics slot, multiple Gen4/Gen5 M.2 under thermal guards, WiFi 7, 2.5GbE, and a debug LED readout that makes servicing this machine straightforward years from now. RGB Fusion 2.0 ties the board's lighting into the green build.
- Chipset / socket
- Intel Z890 · LGA1851 · ATX
- CPU support
- Intel Core Ultra (Series 2) · unlocked
- Power
- 16+1+2 digital phases · full heatsinks
- Memory
- 4× DDR5 dual-channel
- Expansion
- PCIe 5.0 ×16 · multiple M.2 w/ thermal guard
- Network
- WiFi 7 · 2.5GbE LAN
- Audio / lighting
- AMP-UP Audio · RGB Fusion 2.0
Processor
Intel Core Ultra 7 270K Plus
Twenty-four cores of Arrow Lake — eight performance cores plus sixteen efficient cores, boosting to 5.5GHz. This is the piece that moves the Lime Green out of budget territory entirely: it feeds the RTX 3070 without ever becoming the bottleneck, then keeps going through multi-core renders, compiles, and heavy timelines while a game runs in the foreground. Unlocked on a Z890 board means it runs wide open, and Arrow Lake sips power and runs cooler than the older i9s it replaces.
- Cores / threads
- 24 cores · 8P + 16E
- Clocks
- Up to 5.5GHz (unlocked)
- Cache
- 36MB L3 · 40MB L2
- Socket
- LGA1851 · PCIe 5.0
- Memory
- DDR5-7200 native · up to 256GB
- Graphics
- Intel Graphics (integrated)
Graphics
Gigabyte AORUS RTX 3070 MASTER 8G
The star of the build — and a true 1440p powerhouse that reaches into 4K. NVIDIA's Ampere RTX 3070 brings 2nd-gen RT cores and 3rd-gen Tensor cores for ray tracing and DLSS, so modern titles run high and look incredible. And this is the top-tier AORUS MASTER: a MAX-COVERED heatsink under three WINDFORCE fans keeps it cool and quiet, a full metal backplate adds rigidity, and an LCD Edge View panel plus RGB Fusion 2.0 sync it straight into the green lighting.
- Architecture
- NVIDIA Ampere · RTX 3070
- Memory
- 8GB GDDR6 · 256-bit
- Core clock
- Up to 1,845 MHz (OC)
- Cooling
- AORUS MAX-COVERED · 3× WINDFORCE + backplate
- Features
- 2nd-gen RT · 3rd-gen Tensor · DLSS
- Lighting / display
- RGB Fusion 2.0 · LCD Edge View
- Outputs
- 3× DP 1.4a · HDMI 2.1 · up to 8K
Cooling
Thermalright FW360 Ultra ARGB · 360mm AIO
A full 360mm liquid loop is what lets a 24-core chip actually hold its boost clocks instead of throttling back — and it does it near-silently, because three 120mm fans moving heat across a big radiator never have to spin hard. The pump head is the centrepiece: a colour display showing live CPU and GPU temps and the clock, rotatable so it reads correctly however the block is mounted. Three ARGB fans and the block sync straight into the build's 5V lighting.
- Type
- 360mm AIO liquid cooler
- Radiator
- 3× 120mm · aluminium fin stack
- Fans
- 3× 120mm ARGB · PWM
- Display
- Colour LCD pump head · live CPU/GPU temps
- Pump
- Sealed 3-phase motor · low-vibration mount
- Sockets
- Intel LGA1851/1700 · AMD AM5/AM4
- Lighting
- ARGB · 5V 3-pin sync
Memory
Kingston FURY Beast RGB DDR5-6000 CL30
DDR5-6000 at CL30 — the proven sweet spot for Arrow Lake, and we run the kit at its rated spec with one click of XMP, no inflated numbers. FURY Beast carries on-die ECC and its own PMIC for clean power, with a low-profile RGB bar that syncs into the green build's lighting. The Z890 board leaves two DIMM slots open, so doubling to 32GB later is a five-minute job and nothing else has to change.
- Capacity
- 16GB DDR5
- Speed
- DDR5-6000 (6000 MT/s)
- Latency
- CL30
- Profile
- Intel XMP 3.0 · one-click
- Reliability
- On-die ECC · onboard PMIC
- Lighting
- RGB bar · Fusion / Aura / Mystic sync
- Headroom
- 2 DIMM slots open for 32GB
Storage
Fikwot FX991 1TB · PCIe Gen4 NVMe
A full terabyte of Gen4 NVMe, not the 500GB drive a build at this price usually hides. The FX991 runs a proper DRAM cache instead of the cheap DRAM-less controllers you find at the bottom of the market, so it stays fast when it's full and during long transfers — Windows, your creative apps, and a real game library all live on fast storage. It drops into the Z890's Gen4 M.2 slot under the board's thermal guard, with more M.2 and SATA open whenever you want to add to it.
- Capacity
- 1TB
- Interface
- PCIe Gen4 ×4 NVMe · M.2 2280
- Cache
- DRAM cache · 3D TLC NAND
- Slot
- Z890 Gen4 M.2 · thermal guard
- Features
- TRIM · SMART · near-instant loads
Power
CPE 80+ Bronze · ATX 2.53
The part nobody sees and everybody should care about — a bad supply is what kills the expensive components around it. This one is 80 PLUS Bronze certified, so it wastes less as heat and runs cooler and quieter for it, and it's built to the current ATX 2.53 spec rather than a decade-old revision. A full honeycomb mesh face over the intake fan lets it breathe freely behind the Model-5's PSU shroud, and the matte black shell disappears into the chassis while the sleeved cabling does the talking.
- Efficiency
- 80 PLUS Bronze certified
- Standard
- ATX 2.53
- Cooling
- Low-noise fan · full honeycomb mesh intake
- Input
- 100–240V · 50/60Hz auto-switching
- Protection
- OVP · OCP · OPP · SCP
- Finish
- Matte black · ATX form factor
Cabling
Sleeved Cable Extensions (Red & Black)
This is the difference between a PC that was assembled and one that was built. Every visible run — 24-pin ATX, CPU, and GPU — is replaced with individually-sleeved extensions in red and black, routed and combed so the cables sit parallel and flat behind the tempered glass instead of bundled in a grey lump. Pre-installed combs hold that spacing permanently, so it still looks like this in a year. Against the green-lit interior the red reads as a deliberate accent, not an accident.
- Kit
- 24-pin ATX · CPU (8-pin) · GPU (8-pin)
- Colour
- Red & black, individually sleeved
- Combs
- Pre-installed cable combs
- Type
- Extension set · female-to-male
- Finish
- Flat-routed, hand-combed by us
Airflow
DARKROCK R140 ARGB (Black)
140mm infinity-mirror ARGB fans in both reverse- and forward-blade versions, so the clean side always faces out through the glass whichever way they mount. PWM-controlled for silence at idle and real airflow once the 3070 starts pulling heat, on long-life hydraulic bearings. In black, they disappear into the green Model-5's smoked interior while the lighting pops.
- Size
- 2× 140mm
- Lighting
- ARGB · infinity-mirror
- Blades
- Reverse / Forward (clean-side-out)
- Control
- PWM
- Bearing
- HDB hydraulic · long-life
- Finish
- Black
Lighting & control
120mm ARGB Fans + 9-Port Hub & Remote (Black)
Tying the lighting together — daisy-chained 120mm infinity-mirror ARGB fans that link pin-to-pin, so one cable feeds the whole cluster and the inside of the case stays clean. Bionic blades move real air (up to 58 CFM) while staying quiet on anti-resonance pads, and a 9-port hub with a remote keeps all ten fans in 5V ARGB sync — change the whole build's lighting without opening software. Forward and reverse versions so the pretty side always faces out.
- Fans
- 8× 120mm ARGB · infinity-mirror
- Airflow / noise
- up to 58.36 CFM · ≤29 dBA
- Speed
- PWM 800–2000 RPM
- Wiring
- Daisy-chain · one cable per cluster
- Hub
- 9-port ARGB + PWM · SATA powered
- Control
- Remote · 5V 3-pin ARGB sync