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QNAP TS-1263XU Specs, Pros and Cons

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The quick verdict

  • Strengthsmax LAN speed 10 Gbps (top 2%), warranty 3 yr (top 7%)
  • Weaknessesweight 16.1 kg (bottom 8%), operating power 135 W (bottom 13%)
  • Best forsmall offices sharing files
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Rankings and scores come from the specs alone and are not affected by affiliate commissions.

Spec ruler

Chart placing the QNAP TS-1263XU on a 0 to 100 ruler for each spec within the category
Longer bars mean a better value within the category (top %). The numbers are the actual specs.

In short

Bottom line. The QNAP TS-1263XU lists 12 drive bays, 4 CPU cores, boost clock 2 GHz, and base RAM 4 GB in its official specs. Against 219 QNAP models, its strengths are 12 drive bays (top 15%), 4 CPU cores (top 22%), and max LAN speed 10 Gbps (top 2%), and its weak spots are weight 16.1 kg (bottom 8%) and operating power 135 W (bottom 13%).

This page lays out the QNAP TS-1263XU from the 14 specs published on QNAP's official hardware specification pages. Drive bays: 12 bays (top 15% of 219). The TS-1263XU has 4 CPU cores (top 22% of 204). Boost clock comes in at 2 GHz (bottom 27% of 201). Base RAM: 4 GB (bottom 47% of 219). The TS-1263XU's max RAM is 16 GB (bottom 48% of 219). Max LAN speed comes in at 10 Gbps (top 2% of 219). LAN ports: 5 ports (top 16% of 219). The TS-1263XU has 0 M.2 slots (bottom 46% of 136). PCIe slots comes in at 1 slot (top 49% of 146). USB ports: 4 ports (top 35% of 219). The TS-1263XU's weight is 16.1 kg (bottom 8% of 212). Volume comes in at 22.9 L (bottom 28% of 217).

Key points

Drive baysStrength

  • 12 bays
  • top 15% of 219 QNAP models

With 8 TB drives: 96 TB raw

CPU coresStrength

  • 4 cores
  • top 22% of 204 QNAP models

4 cores for backups and transcodes at once

Max LAN speedStrength

  • 10 Gbps
  • top 2% of 219 QNAP models

100 GB copy in about 80 s (theoretical)

Key specs at a glance

Key specs at a glance
SpecTS-1263XU
Max LAN speed10 Gbpstop 2%
Warranty3 yrtop 7%
Drive bays12top 15%
LAN ports5top 16%
CPU cores4top 22%
USB ports4top 35%
Show every spec
Full specifications
SpecTS-1263XU
Drive bays12top 15%
CPU cores4top 22%
Boost clock2 GHzbottom 27%
Base RAM4 GBbottom 47%
Max RAM16 GBbottom 48%
Max LAN speed10 Gbpstop 2%
LAN ports5top 16%
M.2 slots0bottom 46%
PCIe slots1top 49%
USB ports4top 35%
Weight16.1 kgbottom 8%
Volume22.9 Lbottom 28%
Operating power135 Wbottom 13%
Warranty3 yrtop 7%
Derived metrics
Metric (0–100)TS-1263XU
Performance percentile54.4
Lightness percentile6.9
Compactness percentile23.4
Small office fit92
10GbE video editing fit76
Low-power compact 24/7 fit0

The details

Weak spots (bottom 25%)

  • Weight 16.1 kg: bottom 8%
  • Operating power 135 W: bottom 13%

Performance and memory

  • Boost clock: 2 GHz (bottom 27%)
  • Base RAM: 4 GB (bottom 47%)
  • Max RAM: 16 GB (bottom 48%)

Storage and connections

  • LAN ports: 5 ports (top 16%)
  • M.2 slots: 0 slots (bottom 46%)

Storage and connections

  • PCIe slots: 1 slot (top 49%)
  • USB ports: 4 ports (top 35%)

Size, power and warranty

  • Volume: 22.9 L (bottom 28%)
  • Warranty: 3 years (top 7%)

TS-1263XU vs the similar TS-863XU11 match

  • Drive bays: 12 bays vs 8 bays
  • Weight: 16.1 kg vs 11 kg
  • Operating power: 135 W vs 94.4 W

TS-1263XU vs the similar TS-1232XU10 match, 1 more differ

  • Boost clock: 2 GHz vs 1.7 GHz
  • LAN ports: 5 ports vs 4 ports
  • Weight: 16.1 kg vs 9.83 kg

TS-1263XU vs the similar TS-832XU9 match, 2 more differ

  • Drive bays: 12 bays vs 8 bays
  • Boost clock: 2 GHz vs 1.7 GHz
  • LAN ports: 5 ports vs 4 ports

Combined metrics

  • Expansion slots in total (M.2 plus PCIe): 1
  • Total built-in LAN bandwidth (sum of port speeds): 14 Gbps
  • Operating power per bay: 11.3 W

Combined metrics

  • Weight per bay: 1.35 kg
  • Memory headroom (max minus base): 12 GB

Use-case scores

  • Small-office file server: 92
  • 10GbE video editing: 76
  • Low-power compact 24/7 use: 0

Variant TS-1263XU-RP

  • matches the TS-1263XU on drive bays, CPU cores, boost clock, and 10 more but differs on operating power (143.2 W vs 135 W).
  • Where values differ, this comparison does not carry over to the TS-1263XU-RP.

Use-case scores are Specotomy's own index, computed by fixed rules from official manufacturer specs; they are not manufacturer scores.

FAQ

What is the max LAN speed of the QNAP TS-1263XU?
10 Gbps.
What is the max RAM of the QNAP TS-1263XU?
16 GB.
How many drive bays does the QNAP TS-1263XU have?
12.
What is the operating power of the QNAP TS-1263XU?
135 W.
How many M.2 slots does the QNAP TS-1263XU have?
0.