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3-Year Extended Warranty

Extended protection, enterprise-grade.

All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.

Professional repairs & replacements.

If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.

RMA process, simplified.

Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.

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What’s covered — and what’s best avoided.

Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.

Know your location’s service type.

In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.

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Tested it, but it’s not a fit?

Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.

Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.

Changed your mind? Get a refund (restocking fees may apply) or swap with another product.

30-Day Hardware Replacement

Covered for any early faults.

All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.

Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.

Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.

Name:

DES-85-4TE-SFP+-MPLS-L

Description: D-Link 4-port 10 Gigabit optical service board (SFP+)
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Added to cart 24 times recently

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GTIN: 735899036532
Warranty:

3

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Shipping as per your need

Same-day Shipping

Express Delivery Across the USA

Need it fast? Choose Express Shipping and receive your order within 1–3 business days.

Free Ground Shipping Available

Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.

International Shipments Made Simple

For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.

Delivery Timelines

Under 100 KG? Ships Express.

Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.

Over 100 KG? Ships via Freight.

Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

Always Delivered to Your Door

Every shipment is delivered directly to your address — regardless of country or carrier.

Our best-in-class warranties

3-Year Extended Warranty

Extended protection, enterprise-grade.

All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.

Professional repairs & replacements.

If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.

RMA process, simplified.

Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.

Service Boundaries & Exclusions

What’s covered — and what’s best avoided.

Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.

Know your location’s service type.

In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.

Minimal documentation required.

To initiate service, just submit the invoice and warranty card — no red tape, no waiting.

14-Day Money Back Guarantee

Free 14-Day Returns

Tested it, but it’s not a fit?

Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.

Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.

Changed your mind? Get a refund (restocking fees may apply) or swap with another product.

30-Day Hardware Replacement

Covered for any early faults.

All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.

Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.

Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.

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Product Comparison Table

CATALYST 9300L 48P FULL POE NTWK ESSEN 4X1G UPLINK
C9300L-48PF-4G-E

D-Link 4-port 10 Gigabit optical service board (SFP+)
DES-85-4TE-SFP+-MPLS-L

S6720-32C-PWH-SI(24 Ethernet 100M/1/2.5/5/10G ports,4 10 Gig SFP+,PoE++,with 1 interface slot,without power module)
S6720-32C-PWH-SI

CE12808S Bundle2 (Assembly Chassis,2*MPUA-S,3*SFUC-S,2*PHD-3000WA)
CE12808SA-B2

Cisco Business 250 Switch, 24 10/100/1000 PoE+ ports with 100W power budget, 4 Gigabit SFP
CBS250-24PP-4G

Product Type Switch Switch Switch Switch Switch
Power Source AC Power Supply AC Power Supply AC Power Supply with Redundant Options AC Power Supply AC Power Supply
Layer Supported Layer 2 / Layer 3 Layer 3 Layer 2 / Layer 3 Layer 2 / Layer 3 Layer 2
Form Factor Rack-mount Rack-mount Rack-mount Rack-mount Rack-mount
Power Consumption 370 W 50W 150W N/A N/A
Number of Ethernet Ports 24–48 Ports Under 12 Ports 24–48 Ports 24–48 Ports 12–24 Ports
Number of Downlink Ports 48 Ports N/A 4 Ports 24 Ports 24 Ports
Manageable Managed Managed Managed Managed Managed
Ethernet Technology 10/100/1000 10/100/1000 10/100/1000 10/100/1000 10/100/1000
Media Type Supported Twisted Pair / Fiber / Combo Combo Twisted Pair Twisted Pair Twisted Pair
Redundant Power Supply Supported No No Yes Yes No
Manufacturer Part Number C9300L-48PF-4G-E DES-85-4TE-SFP+-MPLS-L S6720-32C-PWH-SI CE12808SA-B2 CBS250-24PP-4G
Uplink Configuration 1G 10G 10G 10G 1G
IOS LAN Lite IP Services IP Services LAN Base LAN Lite
POE Support POE+ Non POE POE+ POE POE+
SFP Ports 4 SFP Ports 4 SFP Ports 4 SFP Ports 4 SFP Ports 4 SFP Ports
Memory 4 GB 256 MB 256 MB 256 MB 256 MB
Rack Units 1 RU 1 RU 1 RU 1 RU 1 RU
Interface Ports 10/100/1000 10/100/1000 10/100/1000 10/100/1000 10/100/1000
Port/Expansion Slot Details 48 x 10/100/1000 PoE ports, 4 x 1G SFP uplink ports 4 Ethernet ports and 4 SFP+ uplink ports 32 x 10/100/1000 PoE ports and 4 x 1/10G SFP uplink ports N/A 24 x 10/100/1000 PoE ports, 4 x 10/100/1000 uplink ports
Flash Memory 256 MB 64 MB 64 MB 64 MB 64 MB
Switching Capacity 128 Gbps 64 Gbps 128 Gbps 192 Gbps 56 Gbps
Switching Capacity with Stacking 480 Gbps 128 Gbps 256 Gbps 384 Gbps N/A
Product Name Cisco Catalyst 9300L-48PF-4G-E DES-85-4TE-SFP+-MPLS-L Huawei S6720-32C-PWH-SI Ethernet Switch CE12808SA-B2 Enterprise Stackable Layer 3 Switch Cisco Business CBS250-24PP-4G
Height 1.72 inches 1.75 inches 1.75 inches 1.75 inches 1.73 inches
Width 17.5 inches 17.5 inches 17.5 inches 17.5 inches 17.3 inches
Depth 15.7 inches 12 inches 18 inches 14 inches 10.2 inches
Weight 19.8 lbs 7 lbs 15 lbs 18 lbs 14.3 lbs