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QNAP TS-H2477AXU-RP Specs, Pros and Cons

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The quick verdict

  • Strengthsboost clock 5.3 GHz (top 1%), max RAM 192 GB (top 1%)
  • Weaknessesweight 18.6 kg (bottom 4%), volume 39.2 L (bottom 4%)
  • 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-H2477AXU-RP 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-H2477AXU-RP lists 24 drive bays, 8 CPU cores, boost clock 5.3 GHz, and base RAM 32 GB in its official specs. Against 219 QNAP models, its strengths are 24 drive bays (top 2%), 8 CPU cores (top 3%), and boost clock 5.3 GHz (top 1%), and its weak spots are 2 USB ports (bottom 9%), weight 18.6 kg (bottom 4%), and volume 39.2 L (bottom 4%).

This page lays out the QNAP TS-H2477AXU-RP from the 13 specs published on QNAP's official hardware specification pages. Drive bays: 24 bays (top 2% of 219). The TS-H2477AXU-RP has 8 CPU cores (top 3% of 204). Boost clock comes in at 5.3 GHz (top 1% of 201). Base RAM: 32 GB (top 7% of 219). The TS-H2477AXU-RP's max RAM is 192 GB (top 1% of 219). Max LAN speed comes in at 10 Gbps (top 2% of 219). LAN ports: 4 ports (top 18% of 219). The TS-H2477AXU-RP has 2 M.2 slots (top 4% of 136). USB ports comes in at 2 ports (bottom 9% of 219). Weight: 18.6 kg (bottom 4% of 212). The TS-H2477AXU-RP's volume is 39.2 L (bottom 4% of 217). Operating power comes in at 218.8 W (bottom 4% of 208).

Key points

Drive baysStrength

  • 24 bays
  • top 2% of 219 QNAP models

With 8 TB drives: 192 TB raw

CPU coresStrength

  • 8 cores
  • top 3% of 204 QNAP models

8 cores for backups and transcodes at once

Boost clockStrength

  • 5.3 GHz
  • top 1% of 201 QNAP models

Key specs at a glance

Key specs at a glance
SpecTS-H2477AXU-RP
Boost clock5.3 GHztop 1%
Max RAM192 GBtop 1%
Warranty5 yrtop 1%
Drive bays24top 2%
Max LAN speed10 Gbpstop 2%
CPU cores8top 3%
Show every spec
Full specifications
SpecTS-H2477AXU-RP
Drive bays24top 2%
CPU cores8top 3%
Boost clock5.3 GHztop 1%
Base RAM32 GBtop 7%
Max RAM192 GBtop 1%
Max LAN speed10 Gbpstop 2%
LAN ports4top 18%
M.2 slots2top 4%
USB ports2bottom 9%
Weight18.6 kgbottom 4%
Volume39.2 Lbottom 4%
Operating power218.8 Wbottom 4%
Warranty5 yrtop 1%
Derived metrics
Metric (0–100)TS-H2477AXU-RP
Performance percentile96.9
Lightness percentile3.3
Compactness percentile3.2
Small office fit100
10GbE video editing fit80
Low-power compact 24/7 fit0

The details

Weak spots (bottom 25%)

  • 2 USB ports: bottom 9%
  • Weight 18.6 kg: bottom 4%

Weak spots (bottom 25%)

  • Volume 39.2 L: bottom 4%
  • Operating power 218.8 W: bottom 4%

Performance and memory

  • Base RAM: 32 GB (top 7%)
  • Max RAM: 192 GB (top 1%)

Storage and connections

  • Max LAN speed: 10 Gbps (top 2%)
  • LAN ports: 4 ports (top 18%)
  • M.2 slots: 2 slots (top 4%)

Size, power and warranty

  • Warranty: 5 years (top 1%)

TS-H2477AXU-RP vs the similar TS-H1677AXU-RP9 match, 1 more differ

  • Drive bays: 24 bays vs 16 bays
  • Weight: 18.6 kg vs 15.6 kg
  • Volume: 39.2 L vs 34.9 L

TS-H2477AXU-RP vs the similar TS-H1277AXU-RP9 match, 1 more differ

  • Drive bays: 24 bays vs 12 bays
  • Weight: 18.6 kg vs 13 kg
  • Volume: 39.2 L vs 23.5 L

TS-H2477AXU-RP vs the similar TS-H2287XU-RP4 match, 5 more differ

  • Drive bays: 24 bays vs 22 bays
  • Boost clock: 5.3 GHz vs 4.8 GHz
  • Max RAM: 192 GB vs 128 GB

Combined metrics

  • Total built-in LAN bandwidth (sum of port speeds): 25 Gbps
  • Operating power per bay: 9.12 W

Combined metrics

  • Weight per bay: 0.78 kg
  • Memory headroom (max minus base): 160 GB

Use-case scores

  • Small-office file server: 100
  • 10GbE video editing: 80
  • Low-power compact 24/7 use: 0

Not in the official specs

  • PCIe slots

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-H2477AXU-RP?
10 Gbps.
What is the max RAM of the QNAP TS-H2477AXU-RP?
192 GB.
How many drive bays does the QNAP TS-H2477AXU-RP have?
24.
What is the operating power of the QNAP TS-H2477AXU-RP?
218.8 W.
How many M.2 slots does the QNAP TS-H2477AXU-RP have?
2.