Huawei S5735-S48P4X (48 x 10/100/1000BASE-T ports, 4 x 10 GE SFP+ ports, PoE+, without power module)

Weight (with packaging)	7.64 kg (16.84 lb)
Maximum power consumption (100% throughput, full speed of fans)	Not providing the PoE function: 77 W, 100% PoE loads: 1661 W (PoE: 1440 W)
Operating temperature	-5C to +50C (23F to 122F) at an altitude of 0-1800 m (0-5906 ft.) NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1C (1.8F) every time the altitude increases by 220 m (722 ft.). The switch cannot be started when the ambient temperature is lower than 0C (32F).
Products Status	New
Rated voltage range	AC input: 100 V AC to 130 V AC, 200 V AC to 240 V AC, 50/60 Hz, High-Voltage DC input: 240 V DC, DC input: -48 V DC to -60 V DC
Storage temperature	-40C to +70C (-40F to +158F)
Chassis height [U]	1
Service port surge protection	Common mode: 7 kV
Power supply surge protection	Using AC power modules: 6 kV in differential mode, 6 kV in common mode, Using DC power modules: 2 kV in differential mode, 4 kV in common mode
PoE	Supported
PN	98010943
Mean time to repair (MTTR)	2 hours
Memory (RAM)	1 GB
Availability	> 0.99999
Noise under normal temperature (27C, sound power)	< 58.9 dB(A)
RPS	Not supported
Flash	512 MB in total. To view the available flash memory size, run thedisplay versioncommand.
Relative humidity	5% to 95%, noncondensing
Operating altitude	0-5000 m (0-16404 ft.)
Model	S5735-S48P4X
Dimensions (H x W x D)	Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.4 in. x 16.5 in.), Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 43.6 mm x 442.0 mm x 444.2 mm (1.72 in. x 17.4 in. x 17.49 in.)
RTC	Supported
Certification	EMC certification, Safety certification, Manufacturing certification
Mean time between failures (MTBF)	54.88 years
Short-term operating temperature	-5C to +55C (23F to 131F) at an altitude of 0-1800 m (0-5906 ft.) NOTE: When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1C (1.8F) every time the altitude increases by 220 m (722 ft.). The equipment can operate beyond the normal operating temperature range for a short-term period, but the following conditions must be met: The equipment operates at a temperature of over 45C (113F) consecutively for at most 96 hours in one year. The equipment operates at a temperature of over 45C (113F) for a total of no more than 360 hours in one year. The equipment operates at a temperature of over 45C (113F) for no more in 15 times in one year. The equipment may be damaged or experience unexpected exceptions if any of the preceding limits is exceeded. The equipment cannot start when the temperature is lower than 0C (32F). The maximum distance of optical modules used in these conditions cannot exceed 10 km.
Wide [mm]	442.0mm
Stack ports	Any 10/100/1000BASE-T ports or 10GE SFP+ ports (applicable in V200R019C10 and later versions)
Warranty	1 Year
Brand	Huawei
Height [mm]	43.6 mm
Maximum voltage range	AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz, High-Voltage DC input: 190 V DC to 290 V DC, DC input: -38.4 V DC to -72 V DC
Typical power consumption (30% of traffic load) Tested according to ATIS standard EEE enabled No PoE power consumption	59 W
Depth [mm]	420.0mm

Q1: ls the product original ?

A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.

Q2. Payment methods?

We accept T/T, PayPal, Alibaba ect.

Q3. Shipping methods?

We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.

Q4. How long is the lead time?

Usually 1-3 working days after payment. Feel free to send me exact models for checking.

Q5. How long is the warranty period?

Different products have different warranty periods. Usually 1~3 years warranty.