Grand Cayman · Hardware for local AI
Every machine here is picked for one number: memory. It is the spec that decides which models load at all — everything else only decides how fast they answer. Pick your depth, and the shop filters to the machines that hold it.
4-bit weights · rule of thumb
A 4-bit model needs roughly one gigabyte per billion parameters, plus headroom for context. That is our own editorial guide for narrowing the list — not a manufacturer claim, and not a promise about speed. Storage boxes carry no depth: they hold models rather than run them.
As an Amazon Associate we earn from qualifying purchases. We publish no prices and host no Amazon imagery — price, stock and the full specification live on the listing. Specs here are as the maker or the listing states them; check the listing before you buy.
Showing all 57 machines.
The picks we would buy first
Holds a 70B+ model BOSGAME Mini PC
128GB
Ryzen AI Max+ 395 · 128GB LPDDR5 · 2TB · 126 TOPS
128GB of unified memory at the value end of the Strix Halo shelf — the shortest route to a 70B model that never leaves the building.
Holds a 70B+ model HP Mini PC
128GB · 96GB VRAM
Ryzen AI Max+ PRO 395 · 128GB LPDDR5X · 96GB assignable VRAM · 1TB · 50 TOPS NPU
A workstation-grade Strix Halo box: 128GB of unified memory with up to 96GB handed to the GPU, so a 70B model loads with no discrete card in the machine.
Holds a 70B+ model Minisforum Mini PC
128GB
Ryzen AI Max+ 395 · 128GB LPDDR5X · 2TB · Radeon 8060S · PCIe x16 slot · 2×10GbE
The Strix Halo box for people who still want a card slot: 128GB of unified memory, a full-length PCIe x16, and two 10-gig ports.
Holds a 70B+ model NVIDIA Mini PC
128GB
GB10 Grace Blackwell · 128GB coherent unified memory · 273GB/s · 20-core Arm · ConnectX-7
NVIDIA's desk-side Grace Blackwell machine: 128GB of coherent memory on the CUDA stack you already write against, in a chassis the size of a lunchbox.
Holds a 70B+ model Beelink Mini PC
128GB
Ryzen AI Max+ 395 · up to 128GB · local-LLM class
A Ryzen AI Max+ 395 powerhouse with up to 128GB for running local LLMs.
Holds a 70B+ model GMKtec Mini PC
128GB · 96GB VRAM
Ryzen AI Max+ 395 · up to 128GB · 96GB assignable VRAM
A local-AI monster: Ryzen AI Max+ 395 with up to 96GB assignable to the GPU.
Holds a 70B model GMKtec Mini PC
64GB
Intel Core Ultra X7 358H · 64GB LPDDR5 · 1TB PCIe 5.0 · Arc B390 · 122 GPU TOPS · 10G LAN · WiFi 7
64GB of fast LPDDR5 behind an Arc B390 — a 70B-class memory pool in a mini PC with a 10-gig port and two USB4 controllers.
Holds a 70B model Skytech GPU rig
64GB · 32GB VRAM
Core Ultra 9 285K · RTX 5090 32GB GDDR7 · 64GB DDR5 · 2TB Gen5 · 1200W
32GB of GDDR7 is the most video memory a single consumer card carries, wrapped here in 64GB of system memory and a supply that can feed it.
Nothing featured matches that filter — the full lineup is below.
Deepest first
Holds a 70B+ model BOSGAME Mini PC
128GB
Ryzen AI Max+ 395 · 128GB LPDDR5 · 2TB · 126 TOPS
128GB of unified memory at the value end of the Strix Halo shelf — the shortest route to a 70B model that never leaves the building.
Holds a 70B+ model HP Mini PC
128GB · 96GB VRAM
Ryzen AI Max+ PRO 395 · 128GB LPDDR5X · 96GB assignable VRAM · 1TB · 50 TOPS NPU
A workstation-grade Strix Halo box: 128GB of unified memory with up to 96GB handed to the GPU, so a 70B model loads with no discrete card in the machine.
Holds a 70B+ model Minisforum Mini PC
128GB
Ryzen AI Max+ 395 · 128GB LPDDR5X · 2TB · Radeon 8060S · PCIe x16 slot · 2×10GbE
The Strix Halo box for people who still want a card slot: 128GB of unified memory, a full-length PCIe x16, and two 10-gig ports.
Holds a 70B+ model NVIDIA Mini PC
128GB
GB10 Grace Blackwell · 128GB coherent unified memory · 273GB/s · 20-core Arm · ConnectX-7
NVIDIA's desk-side Grace Blackwell machine: 128GB of coherent memory on the CUDA stack you already write against, in a chassis the size of a lunchbox.
Holds a 70B+ model Beelink Mini PC
128GB
Ryzen AI Max+ 395 · up to 128GB · local-LLM class
A Ryzen AI Max+ 395 powerhouse with up to 128GB for running local LLMs.
Holds a 70B+ model GMKtec Mini PC
128GB · 96GB VRAM
Ryzen AI Max+ 395 · up to 128GB · 96GB assignable VRAM
A local-AI monster: Ryzen AI Max+ 395 with up to 96GB assignable to the GPU.
Holds a 70B model GMKtec Mini PC
64GB
Intel Core Ultra X7 358H · 64GB LPDDR5 · 1TB PCIe 5.0 · Arc B390 · 122 GPU TOPS · 10G LAN · WiFi 7
64GB of fast LPDDR5 behind an Arc B390 — a 70B-class memory pool in a mini PC with a 10-gig port and two USB4 controllers.
Holds a 70B model Skytech GPU rig
64GB · 32GB VRAM
Core Ultra 9 285K · RTX 5090 32GB GDDR7 · 64GB DDR5 · 2TB Gen5 · 1200W
32GB of GDDR7 is the most video memory a single consumer card carries, wrapped here in 64GB of system memory and a supply that can feed it.
Holds a 34B model Apple Mini PC
48GB
Apple M4 Pro · 14-core CPU / 20-core GPU · 48GB unified memory · 1TB · Thunderbolt 5
The quietest way onto the ladder. 48GB of unified memory holds a 34B-class model on a machine that hides under a monitor and sips power.
Holds a 34B model Beelink Mini PC
32GB
Ryzen AI 9 HX 370 · 50 TOPS NPU · Radeon 890M · 32GB LPDDR5X
Beelink's flagship SER9 with a 50-TOPS NPU and Radeon 890M graphics.
Holds a 34B model Thdeukoty GPU rig
32GB
Core i9-14900F · 32GB DDR5 · 1TB · RTX 5070 · liquid-cooled
Top-tier i9 plus RTX 5070 with liquid cooling for high-refresh 1440p.
Holds a 34B model Thdeukoty GPU rig
32GB · 8GB VRAM
Ryzen 7 9800X3D · 32GB DDR5 · 1TB · RTX 5060 8G · WiFi 7
The gaming-favourite 9800X3D 3D V-Cache chip driving an RTX 5060.
Holds a 34B model Thdeukoty GPU rig
32GB · 8GB VRAM
Ryzen 9 9950X3D (16C/32T) · 32GB DDR5 · 1TB · RTX 5060 8G · WiFi 7
A 16-core 9950X3D paired with an RTX 5060 for high-refresh 1080p and 1440p gaming.
Holds a 34B model Thdeukoty Mini PC
32GB
Ryzen AI 9 HX 470 · 32GB DDR5 · 1TB · OCuLink · WiFi 7
A Ryzen AI 9 mini PC with OCuLink for an external GPU and WiFi 7.
Holds a 13B model Thdeukoty Mini PC
16GB
Intel Ultra 9 285H · 99 TOPS NPU · 16GB DDR5 · 1TB · USB4 · WiFi 7
An Arrow Lake mini PC whose 99-TOPS NPU is built for on-device AI.
GMKtec Mini PC
Ryzen AI 9 HX 370 · 50 TOPS NPU
A Ryzen AI 9 HX 370 mini PC with a 50-TOPS NPU for on-device AI.
Thdeukoty Storage
8-Bay NAS · Intel Ultra 9 285H · 32GB LPDDR5X · 2×10GbE
An 8-bay desktop NAS with dual 10GbE and an Ultra 9 285H brain for storage and AI.
Holds a 70B+ model ASUS Mini PC
128GB
GB10 Grace Blackwell · 128GB LPDDR5X unified · 2TB · Wi-Fi 7 · stackable
The same GB10 platform in a stackable 150mm slab — magnetic footpads let a second unit sit flush on the first when one stops being enough.
Holds a 70B model Corsair Mini PC
64GB
Ryzen AI Max 385 · 64GB LPDDR5X · 1TB · Radeon 8050S
A 64GB Strix Halo desktop — enough unified memory for a 70B model at 4-bit, in a small case built to hold a load for hours.
Holds a 70B model CyberPowerPC GPU rig
64GB · 16GB VRAM
Ryzen 9 9950X3D · RTX 5080 16GB · 64GB DDR5 · 4TB NVMe · liquid-cooled
16GB of VRAM for the models that fit on the card, 64GB of system memory for the ones that don't, and 4TB to keep the weights on.
Holds a 70B model Thdeukoty Mini PC
64GB
Core i9-12900H · 64GB DDR5 · 2TB
A memory-heavy 64GB/2TB mini PC for virtualisation and heavy multitasking.
Holds a 34B model Apple Mini PC
36GB
Apple M4 Max · 14-core CPU / 32-core GPU · 36GB unified memory · 1TB
M4 Max trades a little memory for a lot more GPU and bandwidth — the pick when tokens per second matter more than parameter count.
Holds a 34B model Beelink Mini PC
32GB
Ryzen 7 8845HS · 32GB DDR5 · 1TB
A well-rounded Ryzen 7 8845HS mini PC for work and light creation.
Holds a 34B model Thdeukoty GPU rig
32GB · 6GB VRAM
Core i5-12400F · 32GB DDR5 · 1TB · RTX 3050 6GB
A tidy DDR5 starter build for 1080p gaming and everyday work.
Holds a 34B model Thdeukoty GPU rig
32GB · 12GB VRAM
Core i5-12400F · 32GB DDR4 · 1TB · RTX 3060 12G
A 12GB RTX 3060 value build for 1080p and 1440p gaming.
Holds a 34B model Thdeukoty GPU rig
32GB · 6GB VRAM
Core i5-9400F · 32GB · 1TB · RTX 3050 6GB
An affordable entry rig for esports titles at 1080p.
Holds a 34B model Thdeukoty GPU rig
32GB · 12GB VRAM
Core i7-12700F · 32GB DDR4 · 1TB · RTX 3060 12G
A well-rounded i7 build with a 12GB RTX 3060 for gaming and creation.
Holds a 34B model Thdeukoty GPU rig
32GB
Core i7-13700F · 32GB DDR4 · 1TB · RTX 4060 Ti
A 16-core i7 with RTX 4060 Ti for smooth 1440p gaming and streaming.
Holds a 34B model Thdeukoty GPU rig
32GB
Core i9-13900F · 32GB DDR5 · 1TB · RTX 4060 Ti · liquid-cooled
A liquid-cooled i9 rig with RTX 4060 Ti for quieter, sustained performance.
Holds a 34B model Thdeukoty GPU rig
32GB
Core i9-13900F · 32GB DDR5 · 1TB · RTX 4060
High-core i9 performance with a capable RTX 4060 for 1440p.
Holds a 34B model Thdeukoty Mini PC
32GB
Core i9-13900H · 32GB DDR5 · 1TB · dual 2.5G LAN
A dual-2.5GbE mini PC suited to home-lab routing and light servers.
Holds a 34B model Thdeukoty GPU rig
32GB · 8GB VRAM
Ryzen 5 9600X · 32GB DDR5 · 1TB · RTX 5060 8G · WiFi 7
A balanced 6-core Zen 5 build with RTX 5060 graphics and WiFi 7.
Holds a 34B model Thdeukoty Mini PC
32GB
Ryzen AI 7 PRO 360 · 32GB DDR5 · 1TB · OCuLink · WiFi 7
A Ryzen AI 7 PRO mini PC with OCuLink expansion and WiFi 7.
Holds a 34B model Thdeukoty Mini PC
32GB
Intel Ultra 9 185H (16C/22T) · 32GB DDR5 · 1TB · USB4
A Meteor Lake mini PC with USB4 and a built-in NPU for AI workloads.
Holds a 13B model Thdeukoty GPU rig
16GB
Core i5-13400F · 16GB DDR4 · 1TB · RTX 4060 Ti
A cost-effective i5 paired with RTX 4060 Ti for 1440p play.
Holds a 13B model Thdeukoty GPU rig
16GB · 12GB VRAM
Core i9-12900F · 16GB DDR4 · 1TB · RTX 3060 12G
A high-core i9 with a 12GB RTX 3060 for versatile 1080p and 1440p gaming.
Holds a 13B model Thdeukoty GPU rig
16GB · 8GB VRAM
Core i9-14900F (24C/32T) · 16GB DDR5 · 1TB · RTX 5060 8G · four-fan cooling
24-core i9 muscle with an RTX 5060 and aggressive four-fan cooling.
Holds a 13B model Thdeukoty Mini PC
16GB
Core i9-9880H · 16GB DDR4 · 1TB
A budget-friendly 8-core mini PC for everyday desktop tasks.
Holds a 13B model Thdeukoty GPU rig
16GB
Core i9-14900F · 16GB DDR5 · 1TB · RTX 4060 · WiFi 6E
24-core i9 with RTX 4060 graphics and WiFi 6E for mainstream gaming.
Beelink Mini PC
Intel N150 · entry mini PC · dual LAN
An efficient N150 entry mini PC for a home server or thin client.
Beelink Mini PC
Core Ultra 9 185H · eGPU dock support
An Ultra 9 185H mini PC with a PCIe dock for adding a full-size GPU.
Beelink Mini PC
Ryzen 9 6900HX · compact mini PC
A compact Ryzen 9 6900HX mini PC with solid integrated graphics.
Beelink Mini PC
Intel N150 · budget mini PC
A pocket-sized N150 budget PC for basic desktop and media use.
Beelink Mini PC
Core i9-12900H · high-performance mini PC
A 14-core i9-12900H mini PC for demanding desktop workloads.
Beelink Mini PC
Core Ultra 5 125H · Meteor Lake mini PC
A Meteor Lake Ultra 5 mini PC with an NPU for everyday AI tasks.
Beelink Mini PC
Ryzen 7 5800H · value mini PC
A value 8-core Ryzen mini PC for browsing, office, and media.
GMKtec Mini PC
Intel Core Ultra 9 285H · Arrow Lake mini PC
An Arrow Lake Ultra 9 285H mini PC with a strong NPU for AI work.
GMKtec Mini PC
Intel N150 · entry mini PC
An affordable N150 NucBox for a home server, HTPC, or thin client.
GMKtec Mini PC
Ryzen 9 8945HS · OCuLink
A Ryzen 9 8945HS NucBox with OCuLink for external GPU expansion.
GMKtec Mini PC
Ryzen 5 7640HS · Radeon 760M graphics
A Ryzen 5 7640HS NucBox that balances price and modern performance.
GMKtec Mini PC
Ryzen 7 8845HS · Radeon 780M graphics
A Ryzen 7 8845HS NucBox with Radeon 780M for work and light gaming.
GMKtec Mini PC
Ryzen 7 5825U · value mini PC
A value Ryzen 7 5825U NucBox for office, web, and media.
GMKtec Mini PC
Ryzen 5 6600H · compact mini PC
A compact Ryzen 5 6600H NucBox for a tidy, capable desktop.
GMKtec Mini PC
Ryzen 7 PRO 6850H · compact mini PC
A Ryzen 7 PRO 6850H NucBox for reliable everyday performance.
Seagate Storage
24TB · 3.5" SATA · 7200 RPM · 512MB cache · CMR · 550TB/yr workload
One drive that holds more model weights than you will download this year. CMR throughout, rated for continuous multi-bay duty.
TerraMaster Storage
4-bay NAS · Intel i3-N305 8-core · 32GB DDR5 · 2× M.2 NVMe cache · 2× 2.5GbE
An eight-core NAS with enough memory to run containers beside the storage, so the box that holds your models can also serve them.
UGREEN Storage
4-bay NAS · Intel Pentium Gold 8505 · 8GB DDR5 · 2× M.2 NVMe · 10GbE + 2.5GbE
Weights are enormous and you will collect more of them than you expect. Four bays, two NVMe slots, and a 10-gig port to pull a model across the room fast.
No machine matches that combination. to see all 57.
Memory first
A model has to fit before it can be fast. Weights live in video memory on a discrete card, or in unified memory everywhere else, so we read whichever pool is larger and sort the whole shop by it. When a listing does not state its memory, the machine gets no depth and stays out of the gauge — we would rather show you nothing than a number we invented.
Why keep it in the building
A local machine answers when the link to Miami is down, bills nothing per token, and never sends a client file to somebody else's datacentre. For a Cayman firm handling client records, that last one usually decides it on its own.
What we will not do
No prices and no stock figures — those change hourly and only Amazon's copy counts. No Amazon or manufacturer photographs: every illustration here is drawn by us. Links are tagged, which is how the shop pays for itself, and it costs you nothing.
Cayman AI Automation
Buying the box is the easy half. We install the models, wire them into the tools a business already runs — quoting, invoices, inbox, stock — and hand back something the staff can use on the first morning. Everything stays on your hardware, on your premises.
Tell us what takes too long each week. We will tell you whether a local model actually solves it, and which machine on this page it needs — including when the answer is that you do not need one.
The full list of what we build is on the services page, and every way to reach us is on contact.