98010587 S1720-28gwr-4X Network Switches (24 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, AC 110/220V)

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: S1720-28GWR-4X
• Transmission Rate: 1000Mbps
• Ports: 24
• Chassis Height [U]: 1
• Number of Power Slots: 0
• Number of Card Slots: 0
• Redundant Power Supply: Not Supported
• Transport Package: Boxing Packing
• Specification: 3.9kg
• Trademark: HW
• Origin: China
• Package Size: 4.36cm * 44.20cm * 22.48cm
• Package Gross Weight: 3.900kg

Product Description

 

Product Description

 

	Part Number	98010587
	Model	S1720-28GWR-4X
	Description	S1720-28GWR-4X(24 Ethernet 10/100/1000 ports,4 10 Gig SFP+,AC 110/220V)

Detailed Photos

 

 

Product Parameters

 

Technical Specifications

Dimensions without packaging (H x W x D) [mm(in.)]

Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 224.8 mm (1.72 in. x 17.4 in. x 8.85 in.)

Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 233.8 mm (1.72 in. x 17.4 in. x 9.20 in.)

Chassis height [U]

1

Chassis material

Metal

Weight with packaging [kg(lb)]

3.9

Typical power consumption [W]

19.6

Typical heat dissipation [BTU/hour]

66.88

Maximum power consumption [W]

27.9

Maximum heat dissipation [BTU/hour]

95.2

Static power consumption

11.8

MTBF [years]

45

Availability

> 0.99999

Noise at normal temperature (acoustic power) [dB(A)]

Noise-free (no fans)

Noise at normal temperature (acoustic pressure) [dB(A)]

Noise-free (no fans)

Number of card slots

0

Number of power slots

0

Number of fans modules

0

Redundant power supply

Not supported

Long-term operating temperature [°C(°F)]

0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)

Restriction on the operating temperature variation rate [°C(°F)]

When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

The operating temperature of the switch is 0°C to 40°C (32°F to 104°F) when it uses GE SFP optical modules with 40 km transmission distance.

Storage temperature [°C(°F)]

-40°C to +70°C (-40°F to +158°F)

Long-term operating relative humidity [RH]

5% to 95%, noncondensing

Long-term operating altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Storage altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Power supply mode

AC built-in

Rated input voltage [V]

100 V AC to 240 V AC, 50/60 Hz

Input voltage range [V]

90 V AC to 264 V AC, 47 Hz to 63 Hz

Maximum input current [A]

0.8 A

Memory

512 MB

Flash memory

512 MB in total. To view the available flash memory size, run the display version command.

Console port

Not supported

Eth Management port

Not supported

USB

Not supported

RTC

Not supported

RPS input

Not supported

Service port surge protection [kV]

Common mode: ±7 kV

Power supply surge protection [kV]

±6 kV in differential mode, ±6 kV in common mode

Ingress protection level (dustproof/waterproof)

IP20

Types of fans

None

Heat dissipation mode

Natural heat dissipation without fans

Airflow direction

-

PoE

Not supported
 

 

Certifications

 

EMC certification

Safety certification

Manufacturing certification

 

Packaging & Shipping

 

	1. Original Carton Package.  2. As your requirement
	1. Original equipment installation documents can be provided, and installation videos can be provided for some products; 2. Technicians provide remote video guidance for installation; 3. Provide software upgrade documentation and partial upgrade software

 

Installation Instructions

 

Installation Instructions
1. Original equipment installation documents can be provided, and installation videos can be provided for some products;
2. Technicians provide remote video guidance for installation;
3. Provide software upgrade documentation and partial upgrade software

After Sales Service
1. Quality: All products are assumed to be brand new and traceable in origin.
2. Timely response: Your inquiries about our products or prices will be replied to within 4 hours.
3. OEM&ODM: We support helping you design and transform your good ideas into products.
4. Warranty: The default warranty is 1 year, which can be extended according to customer needs. The software provides upgrade and expansion services.
5. Technical support: on-site technical support, remote maintenance, free phone and email technical support.
6. Training service support: Free installation, debugging, technical support, and training services are provided.
 

Company Profile

 

	Kuanlu Information Technology Co., Ltd.(Kuanlu LTD) is a secondary operator in China, with 10 years of experience in data  center operations. It provides services to over 200 data centers and secondary operators, and its end customers include many well-known internet companies such as Tencent and Wangsu.
Kuanlu is also a domestic telecommunications equipment and service provider, and a gold medal agent for multiple devices such as HW, Z TE, H 3C, and Ruijie.  It can deliver carrier level network hardware products at lower prices, and core network equipment inventory exceeding $5 million can deliver products within 72  hours.

 

 

FAQ

1.How can i get the price?
We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders?
Yes. Please feel free to contact us.
3.What is your lead time?
It depends on the order quantity and the season you place the order. Usually we can ship within 3-7 days for small quantity, and about 30-45 days for large quantity.
4.What is yourpayment term?
-T/T, Western Union, Money Gram, and Paypal. This is negotiable.
5.What is the shipping method?
It could be shipped by sea, by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
a. We keep good quality and competitive price to ensure our customers benefit;
b. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.