CPU
8 x 3.8 GHz (AMD Ryzen 7 H 255)
General info
| Ssd storage capacity i | 1000GB (68 others) |
| Release date i | 5 months ago08/01/2025 |
| Is an nvme ssd i | ✔ (134 others) |
CPU
| Thermal design power (tdp) i | 45W (AMD Ryzen 7 H 255) (2 others) |
| CPU Speed i | 8 x 3.8 GHz (AMD Ryzen 7 H 255) (5 others) |
| Turbo clock speed i | 4.9GHz (AMD Ryzen 7 H 255) (5 others) |
| Cpu threads i | 16 threads (AMD Ryzen 7 H 255) (5 others) |
| Has Integrated Graphics i | ✔ (140 others) |
| Uses multithreading i | ✔ (114 others) |
Graphics card
| GPU Clock Speed i | 800 MHz (AMD Ryzen 7 H 255) (2 others) |
| Gpu turbo i | 2600 MHz (AMD Ryzen 7 H 255) (2 others) |
Memory
| RAM i | 64GB (32 others) |
| Ram speed i | 5600 MHz (47 others) |
| Ddr memory version i | 5 (110 others) |
Connectivity
| Wi fi version i | Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) (46 others) |
| Supports wi fi i | ✔ (131 others) |
| Has bluetooth i | ✔ (137 others) |
| Bluetooth Version i | 5.2 (68 others) |
| Usb 2.0 ports i | 2 |
| Usb 3.2 gen 2 ports (usb a) i | 3 |
| Usb 3.2 gen 1 ports (usb a) i | 0 |
| Usb 3.2 gen 2 ports (usb c) i | 1 |
| Usb 4 40gbps ports i | 1 (29 others) |
Benchmarks
| Passmark result i | 28892 (AMD Ryzen 7 H 255) (5 others) |
| Passmark result (single) i | 3690 (AMD Ryzen 7 H 255) (5 others) |
| Passmark result (overclocked) i | 31497 (AMD Ryzen 7 H 255) (5 others) |
Miscellaneous
| Maximum memory amount i | 96GB (8 others) |
| Has an external memory slot i | ✖ |
| Type i | Laptop, Desktop (AMD Ryzen 7 H 255) (5 others) |
| Uses big.little technology i | ✖ |
| Instruction sets i | MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2 (AMD Ryzen 7 H 255) (5 others) |
| Has nx bit i | ✔ (103 others) |
| Gpu name i | Radeon 780M (17 others) |
| Supports ecc memory i | ✖ |
| Memory channels i | 2 (AMD Ryzen 7 H 255) (2 others) |
Similar products
Frequently Asked Questions
What is the DDR memory version of the GMKtec NucBox K12?
At 5, the GMKtec NucBox K12 ranks #1 out of 141 — see ranking mini pc products — one of the Highest DDR memory version in this category.
What is the ssd storage capacity of the GMKtec NucBox K12?
At 1000GB, the GMKtec NucBox K12 is 41% below the category average for ssd storage capacity, ranking #52 out of 141 — see ranking mini pc products.
How much RAM does the GMKtec NucBox K12 have?
At 64GB, the GMKtec NucBox K12 is 23% above the category average for RAM, ranking #21 out of 141 — see ranking mini pc products.
What is the gpu turbo of the GMKtec NucBox K12?
At 2600 MHz (AMD Ryzen 7 H 255), the GMKtec NucBox K12 is 21% above the category average for gpu turbo, ranking #34 out of 134 — see ranking mini pc products.
How many USB 2.0 ports does the GMKtec NucBox K12 have?
At 2, the GMKtec NucBox K12 is 18% above the category average for USB 2.0 ports, ranking #8 out of 79 — see ranking mini pc products.
What is the memory channels of the GMKtec NucBox K12?
At 2 (AMD Ryzen 7 H 255), the GMKtec NucBox K12 is 12% below the category average for memory channels, ranking #9 out of 68 — see ranking mini pc products.
How many threads does the GMKtec NucBox K12 support?
At 16 threads (AMD Ryzen 7 H 255), the GMKtec NucBox K12 is 12% below the category average for CPU threads, ranking #60 out of 141 — see ranking mini pc products.
What is the gpu clock speed of the GMKtec NucBox K12?
At 800 MHz (AMD Ryzen 7 H 255), the GMKtec NucBox K12 is 11% below the category average for gpu clock speed, ranking #44 out of 116 — see ranking mini pc products.
How many USB 3.2 Gen 2 ports (USB-A) does the GMKtec NucBox K12 have?
At 3, the GMKtec NucBox K12 is 11% above the category average for USB 3.2 Gen 2 ports (USB-A), ranking #31 out of 117 — see ranking mini pc products.
How does it compare?
How does the GMKtec NucBox K12's USB 3.2 Gen 2 ports (USB-A) compare to similar mini PCss?
At 3, the GMKtec NucBox K12 leads the Minisforum MS-02 Ultra (1) by 67%.
How does the GMKtec NucBox K12's USB 4 40gbps ports compare to similar mini PCss?
At 1, the GMKtec NucBox K12 trails the Minisforum MS-02 Ultra (3) by 67%.
How does the GMKtec NucBox K12's TDP compare to similar mini PCss?
At 45W (AMD Ryzen 7 H 255), the GMKtec NucBox K12 trails the Minisforum AtomMan G7 PT (120W (AMD Radeon RX 7600M XT)) by 63%.
How does the GMKtec NucBox K12's gpu clock speed compare to similar mini PCss?
At 800 MHz (AMD Ryzen 7 H 255), the GMKtec NucBox K12 leads the Minisforum MS-02 Ultra (300 MHz (Intel Core Ultra 9 285HX)) by 63%.
How does the GMKtec NucBox K12's CPU threads compare to similar mini PCss?
At 16 threads (AMD Ryzen 7 H 255), the GMKtec NucBox K12 trails the Minisforum AtomMan G7 PT (32 threads (AMD Ryzen 9 7945HX)) by 50%.
How does the GMKtec NucBox K12's RAM compare to similar mini PCss?
At 64GB, the GMKtec NucBox K12 leads the Minisforum MS-02 Ultra (32GB) by 50%.
How does the GMKtec NucBox K12's maximum memory compare to similar mini PCss?
At 96GB, the GMKtec NucBox K12 trails the Minisforum MS-02 Ultra (192GB (Intel Core Ultra 9 285HX)) by 50%.
How does the GMKtec NucBox K12's USB 3.2 Gen 2 ports (USB-C) compare to similar mini PCss?
At 1, the GMKtec NucBox K12 trails the Minisforum AtomMan G7 PT (2) by 50%.
How does the GMKtec NucBox K12's USB 2.0 ports compare to similar mini PCss?
At 2, the GMKtec NucBox K12 leads the MSI Cubi NUC AI Plus 3MG (1) by 50%.
How does the GMKtec NucBox K12's PassMark result compare to similar mini PCss?
At 28892 (AMD Ryzen 7 H 255), the GMKtec NucBox K12 trails the Minisforum MS-02 Ultra (57593 (Intel Core Ultra 9 285HX)) by 50%.
How does the GMKtec NucBox K12's passmark result (overclocked) compare to similar mini PCss?
At 31497 (AMD Ryzen 7 H 255), the GMKtec NucBox K12 trails the Minisforum AtomMan G7 PT (55403 (AMD Ryzen 9 7945HX)) by 43%.
How does the GMKtec NucBox K12's gpu turbo compare to similar mini PCss?
At 2600 MHz (AMD Ryzen 7 H 255), the GMKtec NucBox K12 leads the Minisforum MS-02 Ultra (2000 MHz (Intel Core Ultra 9 285HX)) by 23%.