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Sitecom WLR 4004 Review | 77 Data compared

Avg. price:~£9Wi-Fi version:Wi-Fi 4 (802.11n)Wi-Fi speed:300 MbpsLAN port speeds:1 GbpsMesh Wi-Fi:no

Sitecom WLR 4004 Review: Compare 77 technical specifications and user reviews to see how this product ranks in the Routers category and whether it is worth buying.

6.4

Overall score

Score
6.4/ 10
✕
What it is
An overall evaluation of the router's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best routers on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 76% of models
Score components

90%

6.3

Technical Score

10%

6.8

User score

â–¼Worse than 76% of routers
6.3

Technical Score

Technical score
6.3/ 10
✕
What it is
An assessment of the router's technical performance, covering key areas such as Wi-Fi performance, wired connectivity, security, software features, coverage, and design.
When it matters
When you want to compare routers based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 74% of models
Score components

26%

4.7

Wireless

20%

5.4

Ports

18%

7.9

Networking

14%

8.5

Security

12%

6.9

Hardware

10%

5.7

Management

â–¼Worse than 74% of routers
6.8

User score

User score
6.8/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the router.
When it matters
When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 92% of models
Score components

70%

8.0

User reviews

30%

4.0

Popularity

User score:
United Kingdom
amazon
4.0
(20)

(Reviews last updated: May 2026)

â–¼Worse than 92% of routers
  • sitecom-wlr-4004
sitecom-wlr-4004

Best prices in UK

Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Verdict

The Sitecom WLR-4004 is a Wi-Fi 4 (802.11n) N300 Gigabit Router that offers wireless speeds of up to 300 Mbps and features four 1Gbps Ethernet LAN ports for high-speed wired connections. Its primary characteristics include two internal antennas, IPv6 readiness, and a comprehensive security suite featuring a built-in firewall, DoS protection, SPI intrusion protection, and WPA2 encryption. Key pros include its high-speed Gigabit ports, DNS relay functionality for faster repeated queries, and an extensive 10-year manufacturer warranty. However, its main cons are its outdated single-band Wi-Fi 4 technology, lack of USB ports for peripheral sharing, and the absence of faster modern standards like Wi-Fi 5 or 6.

Technical Specifications of router Sitecom WLR 4004

Technical Score
Technical score
6.3/ 10
✕
What it is
An assessment of the router's technical performance, covering key areas such as Wi-Fi performance, wired connectivity, security, software features, coverage, and design.
When it matters
When you want to compare routers based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 74% of models
Score components:

26%

4.7

Wireless

20%

5.4

Ports

18%

7.9

Networking

14%

8.5

Security

12%

6.9

Hardware

10%

5.7

Management

6.3
Sitecom WLR 4004 has a technical score of 6.3 points, which is lower than that of 73.5% of products in this category.
User score
User score
6.8/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the router.
When it matters
When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 92% of models
Score components

70%

8.0

User reviews

30%

4.0

Popularity

User score:
United Kingdom
amazon
4.0
(20)

(Reviews last updated: May 2026)

6.8
Sitecom WLR 4004 has a user score of 6.8 points, which is lower than that of 91.9% of products in this category.
Popularity
Popularity
4.0/ 10
✕
What it is
An indicator based on the number of reviews received by the router.
When it matters
When you prefer to choose a router reviewed and selected by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 66% of models
Popularity:
Sitecom WLR 4004 has a popularity score of 4 points, which is lower than that of 65.2% of products in this category.
4.0
Sitecom WLR 4004 has a popularity score of 4 points, which is lower than that of 65.2% of products in this category.
Ratio quality/price
Value for money
7.5/ 10
✕
What it is
An indicator that combines the router's overall rating with its cost.
When it matters
When you are looking for a router with a good balance between network performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 75% of models
Score components:

60%

6.4

Overall score

40%

10

Price

7.5
Sitecom WLR 4004 has a value-for-money score of 7.5 points, which is lower than that of 66.7% of products in this category.
Brand name
Sitecom
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi version
Wi-Fi 4 (802.11n)
â–¼ Worse than 61% of models
This router uses Wi-Fi Wi-Fi 4 (802.11n), which is less advanced than 60.8% of routers and equal to 37.3% of routers.
Wi-Fi bands
2.4 GHz
Wi-Fi bands
2.4 GHz
â–¼ Worse than 75% of models
This router supports 2.4 GHz Wi-Fi bands, which are less versatile than 75.4% of routers and equal to 22.4% of routers.
Wi-Fi speed
300 Mbps
Wi-Fi speed
300 Mbps
â–¼ Worse than 74% of models
Market range: <0 Mbps – >6k Mbps
This router delivers 300 Mbps Wi-Fi speed, which is lower than 73.7% of routers and equal to 16.8% of routers.
Channel widths supported
20 MHz + 40 MHz
Channel widths supported
20 MHz + 40 MHz
â–¼ Worse than 59% of models
This router supports 20 MHz + 40 MHz channel width options, which is fewer than 59.3% of routers and the same as 35.1% of routers.
Show more
Wi-Fi security protocols
WPA2, WPA, WEP
Wi-Fi security protocols
WPA2, WPA, WEP
â–² Better than 41% of models
This router supports WPA2, WPA, WEP Wi-Fi security protocols, which are more advanced than 40.9% of routers and equal to 17.7% of routers.
DoS protection
yes
DoS protection
yes
â–² Better than 13% of models
This router includes DoS protection. 12.8% of routers include DoS protection.
SPI intrusion protection
yes
SPI intrusion protection
yes
â–² Better than 6% of models
This router includes SPI-based intrusion protection. 6.1% of routers include SPI-based intrusion protection.
MAC address filtering
yes
MAC address filtering
yes
â–² Better than 2% of models
This router supports MAC address filtering. 2.2% of routers include MAC address filtering.
URL filter
yes
URL filter
yes
â–² Better than 3% of models
This router supports URL filtering. 3.4% of routers include URL filtering.
Show more
IPv6 support
yes
IPv6 support
yes
â–² Better than 12% of models
This router supports IPv6. 11.5% of routers are IPv6-ready.
Dynamic routing
yes
Dynamic routing
yes
â–² Better than 48% of models
This router supports dynamic routing. 47.8% of routers support dynamic routing.
Inter-VLAN routing
no
Inter-VLAN routing
no
â–¼ Worse than 24% of models
This router does not support inter-VLAN routing. 23.5% of routers support inter-VLAN routing.
VLAN tagging
no
VLAN tagging
no
â–¼ Worse than 62% of models
This router does not support VLAN tagging. 62% of routers include VLAN tagging.
QoS
yes
QoS
yes
â–² Better than 3% of models
This router includes QoS controls. 3.2% of routers include QoS controls.
Show more
N. of LAN ports
4
N. of LAN ports
4
â–² Better than 24% of models
Market range: <0 – >5
This router has 4 LAN ports, which is more than 23.7% of routers and the same as 69.2% of routers.
LAN port speeds
1 Gbps
LAN port speeds
1 Gbps
â–² Better than 27% of models
This router offers 1 Gbps on its LAN ports, which is faster than 27.1% of routers and on par with 59.9% of routers.
N. of WAN ports
1
N. of WAN ports
1
â–¼ Worse than 9% of models
Market range: <0 – >5
This router has 1 WAN ports, which is more than 1% of routers and the same as 90.1% of routers.
N. of USB ports
0
N. of USB ports
0
â–¼ Worse than 61% of models
Market range: <0 – >5
This router has 0 USB ports, which is fewer than 60.8% of routers and the same as 39.2% of routers.
Power over Ethernet (PoE)
no
Power over Ethernet (PoE)
no
Category Benchmark
This router does not support Power over Ethernet (PoE). 0.5% of routers can be powered over Ethernet.
Show more
Management interface
Web UI
Management interface
Web UI
â–¼ Worse than 72% of models
This router uses Web UI for management, which is less advanced than 72.2% of routers and equal to 27.3% of routers.
Firmware upgrade method
Web UI, Automatic
Firmware upgrade method
Web UI, Automatic
â–² Better than 35% of models
This router supports Web UI, Automatic firmware update methods, which are more convenient than 35.4% of routers and equal to 37.8% of routers.
Traffic monitoring
no
Traffic monitoring
no
â–¼ Worse than 82% of models
This router does not include traffic monitoring. 82.1% of routers include traffic monitoring.
Guest Wi-Fi network
yes
Guest Wi-Fi network
yes
â–² Better than 9% of models
This router offers a guest Wi‑Fi network. 8.6% of routers offer a guest Wi‑Fi network.
Captive portal
no
Captive portal
no
â–¼ Worse than 24% of models
This router does not offer captive portal features. 23.5% of routers offer captive portal features.
Show more
CPU clock speed
?
RAM capacity
?
Internal storage
?
Hardware acceleration
no
Hardware acceleration
no
â–¼ Worse than 69% of models
This router does not offer hardware acceleration. 68.9% of routers offer hardware acceleration.
N. of external antennas
0
N. of external antennas
0
â–¼ Worse than 60% of models
Market range: <0 – >10
This router has 0 external antennas, which is fewer than 59.6% of routers and the same as 40.4% of routers.
Show more

Sitecom WLR 4004 vs the average router

246810TotalWirelessSecurityNetworkingPortsManagementHardware
  • Wider temperature range
    Operating temperature range
    5 to 35 C
    ★ Better than 97% of models
    This router is rated for 5 to 35 C, while the average router is rated for 0 to 40 C.
    5 to 35 C vs 0 to 40 C
  • Suitable for gaming
    Suitable for gaming
    yes
    â–² Better than 63% of models
    This router is designed for gaming, while the average router is not. 36.9% of routers are designed for gaming.
  • Stronger Wi-Fi security
    Wi-Fi security protocols
    WPA2, WPA, WEP
    â–² Better than 41% of models
    This router supports the Wi-Fi security protocols WPA2, WPA, WEP, while the average router supports WPA2, WPA, WEP, WPS.
    WPA2, WPA, WEP vs WPA2, WPA, WEP, WPS
  • 10x cheaper
    Sitecom WLR 4004 is cheaper than the average router (£9 vs £90).
    £9 vs £90
  • 2 more internal antennas
    N. of internal antennas
    2
    â–² Better than 62% of models
    Market range: <0 – >10
    This router has more internal antennas than the average router (2 vs 0). The average router has 0 internal antennas.
    2 vs 0
  • 72.7% lighter weight
    Weight
    120 g
    ★ Better than 98% of models
    Market range: <200 g – >1.2k g
    This router is lighter than the average router (120 g vs 440 g). The average router weighs 440 g.
    120 g vs 440 g
  • 10x cheaper
    Sitecom WLR 4004 is cheaper than the average router (£9 vs £90).
    £9 vs £90
  • Stronger Wi-Fi security
    Wi-Fi security protocols
    WPA2, WPA, WEP
    â–² Better than 41% of models
    This router supports the Wi-Fi security protocols WPA2, WPA, WEP, while the average router supports WPA2, WPA, WEP, WPS.
    WPA2, WPA, WEP vs WPA2, WPA, WEP, WPS
  • Wider temperature range
    Operating temperature range
    5 to 35 C
    ★ Better than 97% of models
    This router is rated for 5 to 35 C, while the average router is rated for 0 to 40 C.
    5 to 35 C vs 0 to 40 C
  • Suitable for gaming
    Suitable for gaming
    yes
    â–² Better than 63% of models
    This router is designed for gaming, while the average router is not. 36.9% of routers are designed for gaming.
  • 2 more internal antennas
    N. of internal antennas
    2
    â–² Better than 62% of models
    Market range: <0 – >10
    This router has more internal antennas than the average router (2 vs 0). The average router has 0 internal antennas.
    2 vs 0
  • 72.7% lighter weight
    Weight
    120 g
    ★ Better than 98% of models
    Market range: <200 g – >1.2k g
    This router is lighter than the average router (120 g vs 440 g). The average router weighs 440 g.
    120 g vs 440 g
  • Older Wi-Fi version
    Wi-Fi version
    Wi-Fi 4 (802.11n)
    â–¼ Worse than 61% of models
    This router uses an older Wi-Fi version than the average router (Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac)). The average router uses Wi-Fi Wi-Fi 5 (802.11ac).
    Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac)
  • No VLAN tagging
    VLAN tagging
    no
    â–¼ Worse than 62% of models
    This router does not support VLAN tagging, while the average router does. 61.9% of routers support VLAN tagging.
  • No hardware acceleration
    Hardware acceleration
    no
    â–¼ Worse than 69% of models
    This router does not offer hardware acceleration, while the average router does. 68.7% of routers offer hardware acceleration.
  • Fewer Wi-Fi bands
    Wi-Fi bands
    2.4 GHz
    â–¼ Worse than 75% of models
    This router supports fewer Wi-Fi bands than the average router (2.4 GHz vs 2.4 GHz + 5 GHz). The average router supports 2.4 GHz + 5 GHz Wi-Fi bands.
    2.4 GHz vs 2.4 GHz + 5 GHz
  • No VPN server support
    VPN server support
    no
    â–¼ Worse than 66% of models
    This router cannot act as a VPN server, while the average router can. 66.3% of routers can act as a VPN server.
  • Less capable NAS services
    Built-in NAS services
    none
    â–¼ Worse than 58% of models
    This router includes none NAS services, while the average router includes SMB, FTP, time machine, NFS, web access.
    none vs SMB, FTP, time machine, NFS, web access
  • Limited firmware updates
    Firmware upgrade method
    Web UI, Automatic
    â–² Better than 35% of models
    This router supports the firmware update methods Web UI, Automatic, while the average router supports Web UI, App, Automatic.
    Web UI, Automatic vs Web UI, App, Automatic
  • 79.7% slower Wi-Fi speed
    Wi-Fi speed
    300 Mbps
    â–¼ Worse than 74% of models
    Market range: <0 Mbps – >6k Mbps
    This router has a lower Wi-Fi speed than the average router (300 Mbps vs 1475 Mbps). The average router reaches Wi-Fi speed of 1475 Mbps.
    300 Mbps vs 1,475 Mbps
  • 17.7% lower user score
    User score
    6.8/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the router.
    When it matters
    When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Sitecom WLR 4004
    the average router
    â–² Better than 56% of models
    Sitecom WLR 4004 has a lower user score than the average router (6.80 vs 8.000).
    6.8 vs 8
  • 4.9% worse value for money
    Sitecom WLR 4004 has worse value for money than the average router (7.46 vs 7.8).
    7.46 vs 7.82
  • 63.5% less popular
    Sitecom WLR 4004 is less popular than the average router (4 vs 6.5).
    4 vs 6.54
  • Older Wi-Fi version
    Wi-Fi version
    Wi-Fi 4 (802.11n)
    â–¼ Worse than 61% of models
    This router uses an older Wi-Fi version than the average router (Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac)). The average router uses Wi-Fi Wi-Fi 5 (802.11ac).
    Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac)
  • Fewer Wi-Fi bands
    Wi-Fi bands
    2.4 GHz
    â–¼ Worse than 75% of models
    This router supports fewer Wi-Fi bands than the average router (2.4 GHz vs 2.4 GHz + 5 GHz). The average router supports 2.4 GHz + 5 GHz Wi-Fi bands.
    2.4 GHz vs 2.4 GHz + 5 GHz
  • 79.7% slower Wi-Fi speed
    Wi-Fi speed
    300 Mbps
    â–¼ Worse than 74% of models
    Market range: <0 Mbps – >6k Mbps
    This router has a lower Wi-Fi speed than the average router (300 Mbps vs 1475 Mbps). The average router reaches Wi-Fi speed of 1475 Mbps.
    300 Mbps vs 1,475 Mbps
  • Narrower channel widths
    Channel widths supported
    20 MHz + 40 MHz
    â–¼ Worse than 59% of models
    This router has a lower supported channel width than the average router (20 MHz + 40 MHz vs 20 MHz + 40 MHz + 80 MHz). The average router supports channel width of 20 MHz + 40 MHz + 80 MHz.
    20 MHz + 40 MHz vs 20 MHz + 40 MHz + 80 MHz
  • 1 fewer spatial streams
    N. of spatial streams
    2
    â–¼ Worse than 50% of models
    Market range: <0 – >10
    This router has fewer spatial streams than the average router (2 vs 3). The average router has 3 spatial streams.
    2 vs 3
  • No band steering
    Band steering
    no
    â–¼ Worse than 52% of models
    This router does not support band steering, while the average router does. 51.8% of routers support band steering.
  • No beamforming
    Beamforming
    no
    â–¼ Worse than 57% of models
    This router does not support beamforming, while the average router does. 56.7% of routers support beamforming.
  • No VPN server support
    VPN server support
    no
    â–¼ Worse than 66% of models
    This router cannot act as a VPN server, while the average router can. 66.3% of routers can act as a VPN server.
  • No PPTP server
    PPTP server
    no
    â–¼ Worse than 63% of models
    This router cannot act as a PPTP server, while the average router can. 62.4% of routers can act as a PPTP server.
  • No VLAN tagging
    VLAN tagging
    no
    â–¼ Worse than 62% of models
    This router does not support VLAN tagging, while the average router does. 61.9% of routers support VLAN tagging.
  • 10,984 fewer NAT sessions
    NAT concurrent sessions
    4,004
    â–¼ Worse than 83% of models
    Market range: <0 – >300k
    This router has fewer concurrent NAT sessions than the average router (4,004 vs 14,988). The average router supports 14,988 concurrent NAT sessions.
    4,004 vs 14,988
  • 1 fewer USB ports
    N. of USB ports
    0
    â–¼ Worse than 61% of models
    Market range: <0 – >5
    This router has fewer USB ports than the average router (0 vs 1). The average router has 1 USB ports.
    0 vs 1
  • Less capable NAS services
    Built-in NAS services
    none
    â–¼ Worse than 58% of models
    This router includes none NAS services, while the average router includes SMB, FTP, time machine, NFS, web access.
    none vs SMB, FTP, time machine, NFS, web access
  • Limited firmware updates
    Firmware upgrade method
    Web UI, Automatic
    â–² Better than 35% of models
    This router supports the firmware update methods Web UI, Automatic, while the average router supports Web UI, App, Automatic.
    Web UI, Automatic vs Web UI, App, Automatic
  • Weaker management tools
    Management interface
    Web UI
    â–¼ Worse than 72% of models
    This router uses the management interface Web UI, while the average router uses Web UI, App.
    Web UI vs Web UI, App
  • No traffic monitoring
    Traffic monitoring
    no
    â–¼ Worse than 82% of models
    This router does not offer traffic monitoring, while the average router does. 81.9% of routers offer traffic monitoring.
  • No DLNA support
    DLNA support
    no
    â–¼ Worse than 54% of models
    This router does not support DLNA, while the average router does. 54% of routers support DLNA.
  • No hardware acceleration
    Hardware acceleration
    no
    â–¼ Worse than 69% of models
    This router does not offer hardware acceleration, while the average router does. 68.7% of routers offer hardware acceleration.
  • 2 fewer external antennas
    N. of external antennas
    0
    â–¼ Worse than 60% of models
    Market range: <0 – >10
    This router has fewer external antennas than the average router (0 vs 2). The average router has 2 external antennas.
    0 vs 2
  • 132.5 mm higher height
    Height
    180 mm
    â–¼ Worse than 88% of models
    Market range: <30 mm – >180 mm
    This router is taller than the average router (180 mm vs 47.5 mm). The average router is 47.5 mm tall.
    180 mm vs 47.5 mm

Graphic comparison of Sitecom WLR 4004 and other routers

No results found

Third-party reviews

United Kingdom
amazon
4.0
20 Reviews

(Reviews last updated: May 2026)

What customers like about Sitecom WLR 4004?

  • Extensive 10-year manufacturer warranty provided upon registration
  • Supports IPv6 for future-proof networking
  • Built-in security features including DoS protection and SPI firewall
  • Includes Quality of Service (QoS) to prioritize important network traffic
  • Equipped with 4 Gigabit LAN ports for fast wired connections
  • Supports DNS relay to speed up repeated web queries

What customers dislike about Sitecom WLR 4004?

  • Lower overall rating from users (approx. 2.5 out of 5 stars on some platforms)
  • Limited to older Wi-Fi 4 (802.11n) technology with max speeds of 300 Mbps
  • Lacks external antennas, which can impact signal range compared to competitors
  • No USB ports for connecting external storage or printers
  • Does not support modern features like Mesh Wi-Fi or Beamforming
  • Missing a dedicated smartphone app for easier management

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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