ASUSTOR LOCKERSTOR 2 Gen2+ (AS6702T v2) vs QNAP TS-253e
Two of the compact nas (1–3 bays) in our best compact nas (1–3 bays, 2026) comparison, lined up spec by spec. Every figure comes from the manufacturer pages linked below, and the scores use the same published formula as the full ranking.
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Best for: 2 official bays, 4 GB official installed memory, 5GbE official onboard Ethernet, 4-core official CPU
Check price at AmazonBest for: 2 official bays, 8 GB official installed memory, 2.5GbE official onboard Ethernet, 4-core official CPU
Check price at AmazonSpec-by-spec comparison
Green marks the better published figure. "Not listed" means the manufacturer doesn't publish it.
| Spec | ASUSTOR LOCKERSTOR 2 Gen2+ (AS6702T v2) | QNAP TS-253e | Weight |
|---|---|---|---|
| Installed system memoryOfficial installed system memory published on the maker's specification table. A larger official figure is better for running services alongside file storage. Missing values take the category minimum. | 4 GB | 8 GB | 28% |
| Fastest official onboard EthernetFastest official onboard Ethernet port speed on the maker's specification table, in gigabits per second. Optional ports that the official table lists only as PCIe or add-in-card upgrades are not counted. Missing values take the category minimum. | 5 Gbps | 2.5 Gbps | 26% |
| Official CPU core countOfficial CPU core count published on the maker's specification table. Core count is not a complete performance picture across ARM and x86 designs, but it is a consistently published official figure. Missing values take the category minimum. | 4 | 4 | 24% |
| Official onboard Ethernet portsNumber of official onboard Ethernet ports on the maker's specification table. Missing values take the category minimum. | 2 | 2 | 22% |
| Drive bays (official table) | 2 official bays — 2 x SATA3 6Gb/s; 3.5"/2.5" HDD/SSD | 2 official bays — 2 x 3.5-inch SATA 6Gb/s The system is shipped without HDD. / For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ | info |
| M.2 slots (official table) | 4 | 2 | info |
| Installed system memory (official table) | 4GB SO-DIMM DDR4 | 8 GB SODIMM DDR4 Since 2024/01 | info |
| Maximum memory capacity (official table) | 4GB SO-DIMM DDR4 (4GB x1, Expandable. Max 16GB) | 16 GB (2 x 8GB) | info |
| CPU (official table) | Intel Celeron N5105 Quad-Core 2.0GHz (burst up 2.90 GHz) Processor | Intel® Celeron® J6412 4-core/4-thread processor, burst up to 2.6 GHz | info |
| Official CPU core count | 4 | 4 | info |
| Fastest official onboard Ethernet | 5 Gbps | 2.5 Gbps | info |
| Official onboard Ethernet port count | 2 | 2 | info |
| Official onboard Ethernet rows | 2 × official 5GbE (2 x 5 Gigabit Ethernet (5G/2.5G/1G/100M)) | 2 × official 2.5GbE (2.5 Gigabit Ethernet Port (2.5G/1G/100M): 2 (2.5G/1G/100M/10M)) | info |
| Aggregate official onboard Ethernet (computed) | 10 Gbps, computed as the sum of official onboard port count × official port speed from the published LAN rows (2 × official 5GbE (2 x 5 Gigabit Ethernet (5G/2.5G/1G/100M))) | 5 Gbps, computed as the sum of official onboard port count × official port speed from the published LAN rows (2 × official 2.5GbE (2.5 Gigabit Ethernet Port (2.5G/1G/100M): 2 (2.5G/1G/100M/10M))) | info |
| Form factor (official table or official model family) | desktop | desktop | info |
| Hot-swappable drives (official table) | Not listed | Not listed | info |
| Dimensions (official table) | Not listed | 6.66 × 4.02 × 8.69 inch Dimensions do not include foot pad (foot pad may be up to 30mm / 1.18 inches high depending on model) | info |
| Weight (official table) | Not listed | 5.67 lbs | info |
| Power supply (official table) | Not listed | 60W/65W adapter, 100-240V | info |
| Memory Slot (official table) | Not listed | 2 x SODIMM DDR4 | info |
| Flash Memory (official table) | Not listed | 4GB (Dual boot OS protection) | info |
| USB 2.0 port (official table) | Not listed | 2 | info |
| USB 3.2 Gen 2 (10Gbps) Port (official table) | Not listed | 2 x Type-A | info |
| HDMI™ Output (official table) | Not listed | 2 x HDMI™ 1.4b ( up to 3840 x 2160 @ 30Hz ) | info |
| Power Consumption: Disk Standby Mode (official table) | Not listed | 20.943 W | info |
| Power Consumption: Operating Mode, Typical (official table) | Not listed | 24.238 W | info |
| VaultPick score | 5.3/10 | 5.3/10 | 100% |
Where each one comes out ahead
ASUSTOR LOCKERSTOR 2 Gen2+ (AS6702T v2)
Better published figure on: Fastest official onboard Ethernet.
What we like
- Official table lists a 5GbE onboard Ethernet port
- Official maximum memory capacity is 16 GB
- Official table lists 4 M.2 slots
Watch out for
- No additional scored gaps in the official record we used
QNAP TS-253e
Better published figure on: Installed system memory.
What we like
- Official table lists a 2.5GbE onboard Ethernet port
- Official installed system memory is 8 GB
- Official maximum memory capacity is 16 GB
- Official table lists 2 M.2 slots
Watch out for
- No additional scored gaps in the official record we used
Verdict
On published specs these two score the same. Specs don't capture sound character or feel, so weigh the pros and cons above too.
- Choose the ASUSTOR LOCKERSTOR 2 Gen2+ (AS6702T v2) if this sounds like you: 2 official bays, 4 GB official installed memory, 5GbE official onboard Ethernet, 4-core official CPU.
- Choose the QNAP TS-253e if this sounds like you: 2 official bays, 8 GB official installed memory, 2.5GbE official onboard Ethernet, 4-core official CPU.
- ASUSTOR LOCKERSTOR 2 Gen2+ (AS6702T v2): ASUSTOR official product specifications: LOCKERSTOR 2 Gen2+ (AS6702T v2)
- QNAP TS-253e: QNAP official hardware specifications: TS-253e
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