 
S5730-48C-PWR-SI-AC Hardware Description
Introduction
S5730-48C-PWR-SI-AC with 24*PoE+10/100/1000BASE-T ports, 8*10GE SFP+ ports,2 power module slots, hot-swappable power modules are optional: 2*AC, 2*DC, 1*AC+1*DC, 1*AC or 1*DC.
The S5730-SI series switches (S5730-SI for short) are next-generation standard gigabit Layer 3 Ethernet switches. They can be used as an access or aggregation switch on a campus network or as an access switch in a data center.
The S5730-SI series switches provide flexible full gigabit access and cost-effective fixed GE/10 GE uplink ports. Meanwhile, the S5730-SI can provide 4 x 40 GE uplink ports with an interface card.
Key Features
24*PoE+10/100/1000BASE-T ports
8*10GE SFP+ ports
Memory (RAM) 1GB
Flash 512MB
Appearance and Structure

| 1 | Twenty-four PoE+ 10/100/1000BASE-T ports | 2 | Eight 10GE SFP+ ports Applicable modules and cables:
 
 | 
| 3 | One PNP button NOTICE:
 Applicable in V200R012C00 and later versions: To restore the factory settings and reset the switch, hold down the button for at least 6 seconds. To reset the switch, press the button. Resetting the switch will cause service interruption. Exercise caution when you press the PNP button. | 4 | One console port NOTE:
 It is used with a console cable. The console cable is not delivered with the switch and needs to be separately purchased if needed. | 
| 5 | One ETH management port | 6 | One USB port | 
| 7 | Ground screw NOTE:
 It is used with a ground cable. | 8 | ESN label NOTE:
 You can draw it out to view the ESN and MAC address of the switch. | 
| 9 | Rear card slot NOTE:
 Card supported:
 
 | 10 | Fan slot NOTE:
 Applicable fan module: FAN-028A-B | 
| 11 | Power module slot 2 NOTE:
 Applicable power modules:
 
 | 12 | Power module slot 1 NOTE:
 Applicable power modules:
 
 | 
Port Description
Attributes of a 10/100/1000BASE-T Ethernet electrical port
| Attribute | Description | 
|---|---|
| Connector type | RJ45 | 
| Standards compliance | IEEE802.3, IEEE802.3u, IEEE802.3ab | 
| Working mode | 10/100/1000 Mbit/s auto-sensing | 
| Maximum transmission distance | 100 m | 
Attributes of a 10GE SFP+ port
| Attribute | Description | 
|---|---|
| Connector type | LC/PC | 
| Optical port attributes | Depend on the optical module used | 
| Standards compliance | IEEE802.3ae | 
| Working mode | GE/10GE auto-sensing | 
Technical specifications
| Item | Description | 
|---|---|
| Memory (RAM) | 1 GB | 
| Flash | 512 MB in total. To view the available flash memory size, run the display version command. | 
| Mean time between failures (MTBF) | 46.8 years | 
| Mean time to repair (MTTR) | 2 hours | 
| Availability | > 0.99999 | 
| Service port surge protection | Common mode: ±7 kV | 
| Power supply surge protection | 
 | 
| Dimensions (H x W x D) | 
 | 
| Weight (with packaging) | 8.3 kg (18.3 lb) | 
| Stack ports | Any 10GE SFP+ or 40GE QSFP+ ports Ports on the 2-port QSFP+ rear stack card | 
| RTC | Supported | 
| RPS | Not supported | 
| PoE | Supported | 
| Rated voltage range | 100 V AC to 240 V AC, 50/60 Hz -48 V DC to -60 V DC | 
| Maximum voltage range | 90 V AC to 264 V AC, 47 Hz to 63 Hz -38.4 V DC to -72 V DC | 
| Maximum power consumption (100% throughput, full speed of fans) | 
 | 
| Typical power consumption (30% of traffic load)
 
 | 44.2 W (without card) | 
| Operating temperature | 0°C to 45°C (32°F to 113°F) 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 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 QSFP+ optical modules with 10 km or longer transmission distances. | 
| Short-term operating temperature | -5°C to +50°C (23°F to 122°F) 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 1°C (1.8°F) 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 cannot start when the temperature is lower than 0°C (32°F). The maximum distance of optical modules used in these conditions cannot exceed 10 km. | 
| Storage temperature | -40°C to +70°C (-40°F to +158°F) | 
| Noise under normal temperature (27°C, sound power) | < 57.4 dB(A) | 
| Relative humidity | 5% to 95%, noncondensing | 
| Operating altitude | 0-5000 m (0-16404 ft.) | 
| Certification | 
 | 
| Part number | 98010712 | 
Return and Exchange Policy
Thank you for choosing Huatelecom! We value your trust and strive to provide high-quality products and exceptional service. Below is our comprehensive return and exchange policy to ensure your rights are protected.
1. Return Policy
- 
Eligibility for Returns (Quality Issues Only): 
 If the product has quality defects that affect its normal usage, you are eligible to apply for a return within 7 calendar days of receiving the product. The following conditions must be met:- The product must be unused, with all original packaging, accessories, and manuals intact.
- A valid proof of purchase (order number, invoice, etc.) must be provided.
- Clear evidence of the defect, such as photos or videos, must be submitted for verification.
 
- 
Shipping Costs for Returns: 
 If the return is due to quality issues, Huatelecom will cover the international shipping costs for returning the product.
- 
Refund Processing: 
 Once the returned product is received and inspected, the refund will be processed within 7 business days. The refund will be issued through the original payment method, and processing times may vary depending on your payment provider.
2. Exchange Policy
- 
Eligibility for Exchanges (Quality Issues Only): 
 You may request an exchange if the product develops a quality issue within 15 calendar days of receipt. The conditions for eligibility are:- The product must be returned with all original packaging, accessories, and manuals.
- Proof of purchase and evidence of the defect must be provided.
 
- 
Shipping Costs for Exchanges: 
 Huatelecom will bear the international shipping costs for the exchange.
- 
Exchange Process: 
 Upon receiving the defective product, we will inspect it and send a replacement product within 7 business days.
3. Warranty Service
- 
Coverage During the Warranty Period: 
 For products within the warranty period, if quality issues arise, we will provide a replacement free of charge with your next order. No additional shipping costs will be incurred for the replacement.
- 
Out-of-Warranty Repairs: 
 For products outside the warranty period, repairs can be arranged. However, customers will need to cover theround-trip international shipping costs for sending the product to us and receiving it back after repair.
4. Damages or Loss During Shipping
- 
For Customers Who Purchased Shipping Insurance: 
 If the product is damaged or lost during shipping, the insurance company will compensate for the loss. Customers must:- Submit a compensation claim within 15 calendar days of the order being shipped.
- Provide required documentation, such as photos of the damaged packaging, damaged product, or proof of non-delivery.
- Huatelecom will assist in the claim process to ensure timely resolution.
 
- 
For Customers Without Shipping Insurance: 
 If you choose not to purchase shipping insurance, Huatelecom will not be liable for any damages or losses incurred during transit.
5. Application Process for Returns, Exchanges, or Claims
- 
For further assistance, please reach out to us: - Email: sales@huatelecom.com
- Phone: +852 44652638
- Business Hours: Monday to Friday, 9:00 AM - 6:00 PM (GMT+8)
 Provide your order number, issue description, and supporting evidence (photos, videos, etc.).
 
- 
Request Review: 
 Our team will review your application within 1-3 business days and notify you of the outcome.
- 
Return or Exchange Process: - If approved, you will receive instructions on how to return the product or proceed with the exchange.
- For insurance claims, we will assist in coordinating with the insurance company.
 
- 
Refund or Replacement: 
 Once the product is received and inspected, we will process your refund, exchange, or warranty claim promptly.
6. Important Notes
- 
Timeframes: - Returns must be initiated within 7 days of receipt.
- Exchanges must be requested within 15 days of receipt.
- Warranty replacements depend on the warranty terms for the specific product.
 
- 
Condition of Returned Products: 
 Products must be returned in their original condition with all accessories and packaging intact. Damaged, altered, or incomplete items may not qualify for returns or exchanges.
- 
Shipping Insurance: 
 We highly recommend purchasing shipping insurance to protect against potential damages or losses during transit.
- 
Non-Eligible Returns/Exchanges: - Products with intentional damage or misuse.
- Issues reported beyond the specified timeframes.
- Non-Huatelecom products or items purchased from unauthorized channels.
 
At Huatelecom, your satisfaction is our top priority. Thank you for trusting us with your business!
 
 
 
 
 
