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QNAP TS-435XEU Specs, Pros and Cons

Last updated:

The quick verdict

  • Strengthsmax LAN speed 10 Gbps (top 2%), M.2 slots 2 (top 4%)
  • Best forcreators moving large video files fast

Rankings and scores come from the specs alone and are not affected by affiliate commissions.

Spec ruler

Chart placing the QNAP TS-435XEU 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-435XEU lists 4 drive bays, 4 CPU cores, boost clock 2.2 GHz, and base RAM 4 GB in its official specs. Against 219 QNAP models, its strengths are 4 CPU cores (top 22%), max LAN speed 10 Gbps (top 2%), and 4 LAN ports (top 18%), and nothing falls in the bottom 25%.

This page lays out the QNAP TS-435XEU from the 13 specs published on QNAP's official hardware specification pages. Drive bays: 4 bays (bottom 35% of 219). The TS-435XEU has 4 CPU cores (top 22% of 204). Boost clock comes in at 2.2 GHz (bottom 37% of 201). Base RAM: 4 GB (bottom 47% of 219). The TS-435XEU's max RAM is 32 GB (top 50% of 219). Max LAN speed comes in at 10 Gbps (top 2% of 219). LAN ports: 4 ports (top 18% of 219). The TS-435XEU has 2 M.2 slots (top 4% of 136). USB ports comes in at 4 ports (top 35% of 219). Weight: 4.91 kg (top 31% of 212). The TS-435XEU's volume is 5.44 L (top 13% of 217). Operating power comes in at 30.9 W (top 21% of 208).

Key points

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)

LAN portsStrength

  • 4 ports
  • top 18% of 219 QNAP models

4 ports for link bonding or separate networks

Key specs at a glance

Key specs at a glance
SpecTS-435XEU
Max LAN speed10 Gbpstop 2%
M.2 slots2top 4%
Warranty3 yrtop 7%
Volume5.44 Ltop 13%
LAN ports4top 18%
Operating power30.9 Wtop 21%
Show every spec
Full specifications
SpecTS-435XEU
Drive bays4bottom 35%
CPU cores4top 22%
Boost clock2.2 GHzbottom 37%
Base RAM4 GBbottom 47%
Max RAM32 GBtop 50%
Max LAN speed10 Gbpstop 2%
LAN ports4top 18%
M.2 slots2top 4%
USB ports4top 35%
Weight4.91 kgtop 31%
Volume5.44 Ltop 13%
Operating power30.9 Wtop 21%
Warranty3 yrtop 7%
Derived metrics
Metric (0–100)TS-435XEU
Performance percentile61.2
Lightness percentile69
Compactness percentile87
Small office fit68
10GbE video editing fit73
Low-power compact 24/7 fit24

The details

Performance and memory

  • Boost clock: 2.2 GHz (bottom 37%)
  • Base RAM: 4 GB (bottom 47%)
  • Max RAM: 32 GB (top 50%)

Storage and connections

  • Drive bays: 4 bays (bottom 35%)
  • M.2 slots: 2 slots (top 4%)
  • USB ports: 4 ports (top 35%)

Size, power and warranty

  • Weight: 4.91 kg (top 31%)
  • Volume: 5.44 L (top 13%)

Size, power and warranty

  • Operating power: 30.9 W (top 21%)
  • Warranty: 3 years (top 7%)

TS-435XEU vs the similar TS-432XEU7 match

  • Boost clock: 2.2 GHz vs 1.7 GHz
  • Max RAM: 32 GB vs 16 GB
  • LAN ports: 4 ports vs 3 ports

TS-435XEU vs the similar TS-431XEU5 match, 4 more differ

  • Boost clock: 2.2 GHz vs 1.7 GHz
  • Base RAM: 4 GB vs 2 GB
  • Max RAM: 32 GB vs 8 GB

TS-435XEU vs the similar TVS-472XT4 match, 4 more differ

  • Max RAM: 32 GB vs 64 GB
  • LAN ports: 4 ports vs 3 ports
  • USB ports: 4 ports vs 5 ports

Combined metrics

  • Total built-in LAN bandwidth (sum of port speeds): 25 Gbps
  • Operating power per bay: 7.72 W

Combined metrics

  • Weight per bay: 1.23 kg
  • Memory headroom (max minus base): 28 GB

Use-case scores

  • 10GbE video editing: 73
  • Small-office file server: 68
  • Low-power compact 24/7 use: 24

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-435XEU?
10 Gbps.
What is the max RAM of the QNAP TS-435XEU?
32 GB.
How many drive bays does the QNAP TS-435XEU have?
4.
What is the operating power of the QNAP TS-435XEU?
30.9 W.
How many M.2 slots does the QNAP TS-435XEU have?
2.