Silarius SIL-B24M3POE1G400 24 Ports 10/100/1000Mbps Gigabit Layer 3 Managed PoE+ switch with 4 Ports 10G SFP+ Uplink, 1 Console, 6KV surge protection, 400W, rack mount installation
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Silarius' SIL-B24M3POE1G400 switch is the perfect solution for any business or home office needing to manage large amounts of data. With 24 ports capable of 10/100/1000 Mbps speeds, 4 SFP+ Uplink ports with 10G speeds and 400W PoE support, it can handle anything you throw at it. Plus, its 6KV surge protection ensures that your devices stay safe even in an environment prone to power outages. And with easy rack-mount installation, you'll be up and running in no time!
- Rack mount installation suitable for mounting into a 19" standard equipment rack
- 19” inchch standard size is common used in server rooms and workshops lending expansion
- 24 ports of 10/100/1000Mbps Gigabit Layer3 Managed PoE+ switch, with 4 Ports 10G SFP+ Uplink
- 6KV surge protection equipped for power system security and stability
With the terminal access rates of 802.11ac wireless APs reaching as high as 1Gbps, 100M ports has been unable to satisfy the demand. Supporting 1Gbps capability and 802.3af/at POE output, the SIL-B24M3POE1G400 can deliver not only data to 802.11ac wireless APs, but also power to other powered devices such as APs and IP cameras.
The SIL-B24M3POE1G400 provides greater bandwidth and powerful processing capacity. It offers a maximum 40Gbps uplink bandwidth through the Four 1/10Gbps SFP+ ports. In addition, the administrator can flexibly choose the suitable SFP/SFP+ transceiver according to the transmission distance or the transmission speed required to extend the network efficiently.
| Model | SIL-B24M3POE1G400
| Hardware Specifications
| Connector | 24*10/100/1000BASE-T RJ45 auto MDI/MDIX ports 4*1/10G Base-X SFP+ Slots Uplink 1 Console port,1 USB Port
| Uplink port | 4 10G Base-X SFP+ Slots
| LED Display | Power Indicator: PWR(green). Network Indicator: Link(yellow) POE: Orange SFP: Green
| Thermal Fan | 2 Fan
| Network Standard | IIEEE 802.3u 100BASE-TX/100BASE-FX IEEE 802.3z 1000BASE-SX/LX IEEE 802.3ab 1000BASE-T IEEE 802.3ae 10Gb/s Ethernet IEEE 802.3x flow control and back pressure IEEE802.3az EEE
| Switch Architecture | Store and Forward
| Transmission model | IEEE802.3X full-duplex and Backpressure half-duplex
| Switch Performance | Backplane bandwidth | 256Gbps
| Packet forwarding rate | 132.61Mpps
| MAC address | 32k
| Power requirement | AC100-240V 50/60Hz
| ESD Protection | 6KV ESD
| Dimension | 440mm x 290mm x 44.5mm(17.32in x 11.42in x 1.75in)
| Weight | 5kg
| Environment | Operating temperature: -20℃~55℃,operating humidity: 5%~95% Storage temperature: -40℃~75℃,storage humidity: 5%~95%
| Safety | FCC Part15 Class A,CE.RoHs DOWNLOAD SPEC SHEET HERE
Sizing Reference
The following size conversions are provided as a general reference. Fit and sizing may vary by designer, style, and construction. For additional assistance, our concierge team is available to help.
Women | Men | Footwear | Men’s Belts | Women’s Belts
Women’s Apparel
| US Size | IT Size | EU Size | JP Size | CN Size |
|---|---|---|---|---|
| 0 | 36 | 32 | 5 | 155/76A |
| 2 | 38 | 34 | 7 | 155/80A |
| 4 | 40 | 36 | 9 | 160/84A |
| 6 | 42 | 38 | 11 | 165/88A |
| 8 | 44 | 40 | 13 | 170/92A |
| 10 | 46 | 42 | 15 | 175/96A |
| 12 | 48 | 44 | 17 | 175/100A |
| 14 | 50 | 46 | 19 | 180/104A |
Men’s Apparel
| US Size | IT Size | EU Size | JP Size | CN Size |
|---|---|---|---|---|
| XS | 44 | 44 | S | 165/84A |
| S | 46 | 46 | M | 170/88A |
| M | 48 | 48 | L | 175/92A |
| L | 50 | 50 | LL | 180/96A |
| XL | 52 | 52 | 3L | 185/100A |
| XXL | 54 | 54 | 4L | 190/104A |
Footwear — Size Conversion
| EU | US Women | US Men | UK | IT | JP (cm) | CN |
|---|---|---|---|---|---|---|
| 35 | 5 | 3.5 | 2.5 | 35 | 22 | 220 |
| 36 | 5.5 | 4 | 3 | 36 | 22.5 | 225 |
| 36.5 | 6 | 4.5 | 3.5 | 36.5 | 23 | 230 |
| 37 | 6.5 | 5 | 4 | 37 | 23.5 | 235 |
| 38 | 7 | 5.5 | 4.5 | 38 | 24 | 240 |
| 38.5 | 7.5 | 6 | 5 | 38.5 | 24.5 | 245 |
| 39 | 8 | 6.5 | 5.5 | 39 | 25 | 250 |
| 40 | 8.5 | 7 | 6 | 40 | 25.5 | 255 |
| 40.5 | 9 | 7.5 | 6.5 | 40.5 | 26 | 260 |
| 41 | 9.5 | 8 | 7 | 41 | 26.5 | 265 |
| 42 | 10 | 8.5 | 7.5 | 42 | 27 | 270 |
| 42.5 | 10.5 | 9 | 8 | 42.5 | 27.5 | 275 |
| 43 | 11 | 9.5 | 8.5 | 43 | 28 | 280 |
| 44 | 11.5 | 10 | 9 | 44 | 28.5 | 285 |
| 44.5 | 12 | 10.5 | 9.5 | 44.5 | 29 | 290 |
| 45 | 12.5 | 11 | 10 | 45 | 29.5 | 295 |
| 46 | 13 | 12 | 11 | 46 | 30 | 300 |
| 47 | 13.5 | 12.5 | 11.5 | 47 | 30.5 | 305 |
| 48 | 14 | 13 | 12 | 48 | 31 | 310 |
Most luxury footwear uses EU sizing. Always refer to the designer’s fit notes, as sizing may vary slightly by brand and style.
How to Measure Your Foot
-
Place your foot flat on a piece of paper against a wall.
-
Mark the tip of your longest toe.
-
Measure the distance from the wall to the mark in centimeters (cm).
-
Match that measurement to the JP (cm) column in the chart above.
Example explanation you could place below the chart:
The JP column represents foot length in centimeters. If your foot measures approximately 25 cm, you would typically wear EU 39 / US Women 8. Because designer sizing can vary slightly, this method provides the most accurate reference when selecting luxury footwear.
👔 Men’s Belt Size Conversion
| US Waist (in) | EU / IT Belt Size | Waist (cm) |
|---|---|---|
| 28–30 | 85 | 71–76 |
| 30–32 | 90 | 76–81 |
| 32–34 | 95 | 81–86 |
| 34–36 | 100 | 86–91 |
| 36–38 | 105 | 91–97 |
| 38–40 | 110 | 97–102 |
| 40–42 | 115 | 102–107 |
| 42–44 | 120 | 107–112 |
👗 Women’s Belt Size Conversion
| US Size | US Waist (in) | EU / IT Belt Size | Waist (cm) |
|---|---|---|---|
| XS | 24–26 | 75 | 61–66 |
| S | 26–28 | 80 | 66–71 |
| M | 28–30 | 85 | 71–76 |
| L | 30–32 | 90 | 76–81 |
| XL | 32–34 | 95 | 81–86 |
| XXL | 34–36 | 100 | 86–91 |
For personalized sizing guidance, our concierge team is available to assist with any questions before purchase.
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- ✔ Sourced from Authorized European/U.S. Luxury Distributors
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- ✔ Fast Global Delivery — 3–11 Business Days
- ✔ Easy Returns on Eligible Items
- ✔ 100% Money-Back Guarantee — Full Refund if Not Satisfied
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Discover Officially Authorized Authentic Items at STORE7994.com - Certificates Available on Request!
Independently verified for store quality and customer safety.
Trust score: 91/100
All designer items offered by STORE 7994 are sourced from trusted luxury distributors and verified through independent authentication services.
Learn how STORE 7994 authenticates luxury items
Guaranteed Authentic — Includes Brand Documentation & Third-Party Verification Options.
Shipping information
- Free Shipping* on all orders over $300 USD to most countries* Estimated delivery: 2-5 business days Mon-Sat to U.S., CA, EU etc.
- Tracking available: DHL Express
- Store 7994 Shipping policy
- Global delivery in 3–9 business days (location dependent).
- Free Worldwide Shipping $300+. International duties & VAT are calculated by destination country and may be collected upon delivery. UK orders are subject to 20% import VAT upon delivery.
Returns & Refunds
We want you to shop with confidence at STORE 7994. If your purchase does not meet expectations, eligible items may be returned under the conditions below.
Return Eligibility
Items must be unused, unworn, unwashed, and in their original condition, with all tags, packaging, accessories, authenticity materials, and documentation included. Items showing signs of wear, alteration, damage, or use will not be accepted.
Return Window
For orders delivered within the United States, return requests must be initiated within 10 calendar days of delivery.
For orders delivered within the European Union and other international destinations, return requests must be initiated within 14 calendar days of delivery.
Where applicable consumer-protection laws provide additional mandatory rights, those requirements will apply.
Return Shipping
Customers are responsible for return shipping costs when returning an item because of preference, sizing, fit, or a change of mind.
If an item arrives defective, damaged, incorrect, or materially different from what was ordered, STORE 7994 will arrange an appropriate return method at no additional cost.
Luxury Items
A 7% restocking fee applies to approved discretionary returns of merchandise with a purchase price exceeding $1,000 USD. The fee will be deducted from the refund.
This restocking fee does not apply to items confirmed to have arrived damaged, defective, incorrect, or materially different from what was ordered.
Non-Returnable Items
For hygiene and product-integrity reasons, the following items are final sale once opened or used:
- Underwear and intimate apparel
- Perfumes, colognes, fragrances, and personal-care products
- Merchandise identified as final sale or non-returnable
- Any item that has been worn, washed, used, altered, or damaged after delivery
These exclusions do not limit any rights relating to merchandise received damaged, defective, or incorrect.
Made-to-Order Items
Custom-designed, personalized, and made-to-order products—including STORE 7994 signature and custom hoodies—are created specifically for each customer and are final sale.
These items are not eligible for return or exchange unless they arrive defective, damaged, incorrect, or materially different from what was ordered. If you experience an issue, please contact us and we will make it right.
International Shipping & Duties
Many of our products ship directly from trusted international partners. Any applicable customs duties, import taxes, or related charges may be displayed or calculated at checkout.
Where applicable, these government-imposed charges are generally non-refundable unless reimbursement is required by law or authorized by the appropriate customs authority.
Refunds & Applicable Deductions
STORE 7994 does not charge a standard return-processing fee.
Approved refunds are issued to the original payment method after the returned merchandise has been received and inspected. Please allow up to 10 business days for refund processing.
Any applicable and previously disclosed luxury-item restocking fee, return-label cost, or non-refundable international charge will be reflected in the final refund amount.
Shipping Policy
Complimentary shipping is offered on orders over $300. Orders below this threshold are subject to the standard shipping rates displayed at checkout.
