AOOSTAR G-FLIP H255 vs GMKtec NucBox K17
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AOOSTAR G-FLIP H255
Ryzen 7 H 255 / 24GB DDR5 / 1TB SSD / Windows 11 Pro
GMKtec NucBox K17
Core Ultra 5 226V / 16GB LPDDR5X / 1TB SSD / black / US plug
Amazon results may include other models. Verify the processor, memory, storage, and seller before buying.
| Memory | ||
|---|---|---|
| Storage |
1Is it fast for normal work?
AOOSTAR G-FLIP H255
Not available
GMKtec NucBox K17
Not available
2Can it handle sustained work?
AOOSTAR G-FLIP H255
Not available
GMKtec NucBox K17
Not available
3Can it game?
AOOSTAR G-FLIP H255
Not available
GMKtec NucBox K17
Not available
4Is it loud or hot?
AOOSTAR G-FLIP H255
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Included SSD ran hot during sustained stress Not available
GMKtec NucBox K17
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Included SSD ran hot during sustained stress
Robtech found the included 1TB eKit Store SSD reached thermal-throttling territory when he stressed the CPU and SSD together for an extended period. This concern applies to his drive and test conditions; it is not a normalized temperature result.
Robtech · 9:56
5How much electricity does it use?
AOOSTAR G-FLIP H255
Not available
GMKtec NucBox K17
Not available
6Can I upgrade and connect everything?
AOOSTAR G-FLIP H255
-
Memory is upgradeable Yes
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Storage is upgradeable Yes
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Bottom cover has an attached fan cable
NAZOLABO shows the removable bottom cover with its cooling fan still connected by a short cable while accessing the RAM and SSD. Take care with that cable when opening the chassis.
NAZOLABO · 7:17
GMKtec NucBox K17
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Memory is upgradeable No
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Storage is upgradeable Yes
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Bottom cover has an attached fan cable Not available
7Is it good value?
AOOSTAR G-FLIP H255
Not available
GMKtec NucBox K17
Not available
8Will it be dependable?
AOOSTAR G-FLIP H255
-
Successful setup and support reported
CareyHolzman reports a successful Windows setup and responsive help obtaining the promised Windows Pro key after providing proof of purchase. This describes his own barebones build and support experience, rather than a guarantee for every order.
CareyHolzman · 1:51 -
A supplied BIOS update fixed inconsistent performance Not available
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Batocera 43 connected to Wi-Fi and Bluetooth Not available
GMKtec NucBox K17
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Successful setup and support reported Not available
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A supplied BIOS update fixed inconsistent performance
Robtech reported large performance changes between power cycles on his review unit. He said a BIOS supplied by GMKtec, dated August 13, fixed the issue. This records his result; the installed firmware on current retail units is unconfirmed.
Robtech · 3:05 -
Batocera 43 connected to Wi-Fi and Bluetooth
Team Pandory booted Batocera 43 from USB and reported working Wi-Fi and an 8BitDo Pro 3 Bluetooth controller on his 16GB/512GB unit. This is a basic compatibility check for that configuration.
Team Pandory · 10:27
References
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AOOSTAR. G-FLIP H255 specifications. Product page. Accessed .
Configuration: Ryzen 7 H 255 / 24GB DDR5 / 1TB SSD / Windows 11 Pro
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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CareyHolzman. Part 2 Follow-Up: Aoostar G Flip 255 Mini PC with built-in screen. Video review. . Accessed .
Configuration: Purchased H255 barebones unit, own 16GB RAM and Gen4 SSD of unconfirmed capacity; Windows 11 Pro. Firmware unconfirmed.
Disclosure: Affiliate promotions appear in the description; reviewer says he purchased the unit.
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NAZOLABO. AOOSTAR GFLIP H255 hardware review. Video review. . Accessed .
Configuration: Purchased H255 barebones unit, 2 x 8GB DDR5-4800, WD SN550 1TB, Windows 11 Pro. Firmware unconfirmed.
Disclosure: Retailer link included; paid relationship unconfirmed.
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GMKtec. NucBox K17 specifications and US configuration. Product page. Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X / 1TB SSD / black / US plug
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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Robtech. One of Their Best Mini PCs Yet, BUT...GMKtec K17 Review. Video review. . Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X-8533 / 1TB eKit Store PCIe 4.0 SSD / Windows 11 Pro. Reviewer tested a supplied August 13 BIOS update; Balanced and Performance modes.
Disclosure: Free review sample and affiliate links disclosed.
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Team Pandory. This $559 Mini PC Has Surprisingly Powerful Graphics! [GMKTEC K17 Review]. Video review. . Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X-8533 / 512GB PCIe 4.0 SSD / Windows 11 Pro; Batocera 43. Firmware version unconfirmed.
Disclosure: Free review sample and affiliate links disclosed.
Value for money
No value comparison is available. It requires eligible test scores and at least four current price observations in seven days.
Specification differences
Differences supported by the listed manufacturer specifications
Higher listed specifications for AOOSTAR G-FLIP H255
- Supports 112 GB more memory
Higher listed specifications for GMKtec NucBox K17
Verified specifications
Manufacturer-sourced specifications and current testing status
Processor
| Specification | G-FLIP H255 | NucBox K17 |
|---|---|---|
| CPU | AMD Ryzen 7 H 255 | Intel Core Ultra 5 226V |
| Cores / threads | 8 / 16 | 8 / 8 |
| Processor default TDP | Not disclosed | Not disclosed |
| Integrated graphics | Radeon 780M | Intel Arc 130V |
Memory and storage
| Specification | G-FLIP H255 | NucBox K17 |
|---|---|---|
| Memory type | DDR5 SO-DIMM; 2 slots; DDR5-5600 supported | LPDDR5X, up to 8533 MT/s, onboard |
| Maximum memory | 128 GB | 16 GB |
| Upgradeable memory | Yes | No |
| Storage slots | 2 | 2 |
Connectivity
| Specification | G-FLIP H255 | NucBox K17 |
|---|---|---|
| Ethernet | 2 x 2.5GbE | 1 x 2.5GbE |
| Wireless | Wi-Fi 6; Bluetooth version unconfirmed due to conflicting product listings | Wi-Fi 6E and Bluetooth 5.2 |
| USB4 | Yes | Yes |
| Thunderbolt | Not published | Not published |
Size and price
| Specification | G-FLIP H255 | NucBox K17 |
|---|---|---|
| Enclosure volume | Not published | Not published |
| List price | Not published | Not published |
| Product class | Not assigned | Not assigned |