INTELLINET publishes ranges and cites the standard by number
Two INTELLINET products
A five-in-one cable tester and a 1U cooling unit that mounts on the profile rails.
Measured, and cited
The cooling unit publishes 95 to 115 CFM of airflow, 44 to 49 dB/A of noise, a 1.5 mm steel frame with an antistatic powder coating and a standard cited by its number. Ranges rather than single figures are what a measured product looks like, and most of that shelf publishes neither.
The instrument, and where it belongs
The tester covers RJ45, RJ11, USB A and B, six-pin FireWire and coaxial leads, lights eight conductors and the shield, and names three faults. Its contents list holds a case and a coaxial adapter and no remote unit — which settles where it can be used: on a bench, where both ends of a lead are within reach, and never on a run buried in a wall.
Every INTELLINET NETWORK SOLUTIONS unit reviewed here
continuity tester · RJ45, RJ11, USB A and B, six-pin FireWire and coaxial · lights for eight conductors and the shield · three faults named · case and coaxial adapter supplied · no remote listed
A tester that reaches beyond network leads to USB, FireWire and coaxial, and whose contents list holds a case and an adapter and no remote unit.
Best for: A bench or a workshop drawer of assorted leads, where the network cables are only part of what needs checking and everything is within reach.
The most measured product on this shelf: airflow, fan speed and noise level all printed as ranges, with a standard cited by number and a frame thickness in millimetres.
Fan count
Two — stated in the title, which describes a cooling unit with two fans for 19-inch cabinets, mounted on the profile rails
Fan size
Not published on the listing — no diameter and no frame dimension appears. The fourth bullet gives a fan speed of 2700 to 3100 rpm instead, which describes how fast they turn and not how big they are
Stated airflow
95 to 115 CFM — stated in the third bullet as the air throughput. It is one of only two airflow figures on this shelf, and the range is given rather than a single number
Airflow unit
Cubic feet per minute — the third bullet quotes CFM. The other airflow figure on this shelf is in cubic metres, per minute and per hour, so the two cannot be compared without converting one of them
Stated noise level
44 to 49 dB/A — stated in the fifth bullet. The measuring distance is not published on the listing, which is the figure a decibel number needs to be comparable
Roof or rack-mount format
Rack-mounted — stated in the title as a unit for mounting on the profile rails of a 19-inch cabinet, at one rack unit
Rack units occupied
One — stated in the title
Airflow direction
Not published on the listing — nothing says which way the fans push, and nothing says whether they can be turned in their frame. None of the seven listings on this shelf publishes a direction
Thermostat or speed control
Not published on the listing — no thermostat, no speed switch and no temperature sensor is named in any of the seven bullets. Four of the seven units on this shelf have one and this is one of the three that do not
Power connection
220 to 240 V at 50 to 60 Hz — stated in the sixth bullet as the operating voltage. No lead, inlet or plug type is published
Amazon reference
B00NW47CCK (same reference on 6 Amazon marketplaces)
EAN
0766623712668
Airflow, fan speed and noise all published as ranges, which no other unit here manages
Cites IEC 297-3 by number rather than claiming rack compatibility in general terms
No thermostat and no speed control, so the fans run whenever they are powered
Best for: A cabinet needing continuous ventilation with a known air throughput, in a room where 44 to 49 decibels is acceptable all day.
