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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.
| Name: |
834979-B22 |
| Description: | Mellanox IB EDR v2 36p RAF Managed Swch |
| Rating: |
(0)
Added to cart 23 times recently |
| Availability: |
In stock - Ready to Ship
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| Warranty: |
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3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Exclusive Bulk Discounts tailored to your order size
Priority Processing with a dedicated account manager
Fast Response: Get your custom quote within 5-10 minutes during business hours (Mon-Fri, 6:00 AM – 6:00 PM PST)
Holiday Bonus: Submissions on holidays receive priority handling the next business day
Shipping:
Payment:
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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$5,000,000+ Inventory Delivered By
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834979-B22 Overview
834979-B22 is a high-performance network switch that features a modular architecture optimized for scalability, efficient stacking, and robust performance in demanding environments. Its design incorporates advanced power options, including redundant power supply configurations, alongside a comprehensive assortment of Ethernet and uplink ports to support various network setups.
834979-B22 delivers consistent network reliability and exceptional throughput, making it suitable for a wide range of use cases from enterprise campus deployments to data center interconnects. Its integrated management capabilities, expandable port configurations, and secure connectivity ensure that performance is maintained even in mission-critical applications.
What is the price of 834979-B22?
Lowest price of 834979-B22 is $ 0.00. Shop now discounts with bulk quotation for 834979-B22
834979-B22 Specifications
| Product Type | Switch |
| Power Source | Redundant Power Supply |
| Layer Supported | Layer 3 |
| Form Factor | Rack-mount |
| Power Consumption | 45 W |
| Number Of Ethernet Ports | 24–48 Ports |
| Number Of Downlink Ports | 24 Ports |
| Manageable | Managed |
| Ethernet Technology | 10/100/1000 |
| Media Type Supported | Combo |
| Redundant Power Supply Supported | Yes |
| Manufacturer Part Number | 834979-B22 |
| Uplink Configuration | 10G |
| IOS | IP Services |
| POE Support | POE+ |
| SFP Ports | 12 SFP Ports |
| Memory | 512 MB |
| Rack Units | 1 RU |
| Interface Ports | 10/100/1000 |
| Port/Expansion Slot Details | Modular stacking ports and expansion slots for added interfaces |
| Flash Memory | 256 MB |
| Switching Capacity | 320 Gbps |
| Switching Capacity With Stacking | 640 Gbps |
| Product Name | Catalyst 834979-B22 Modular Switch |
| Height | 1.75 inches |
| Width | 17.5 inches |
| Depth | 12 inches |
| Weight | 22 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Product Type | Switch | Switch | Switch | Switch | Switch |
| Power Source | Fixed AC Power Supply | AC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Chassis | Rack-mount |
| Power Consumption | 370 W | 36.96 W | 45 W | N/A | N/A |
| Number of Ethernet Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | Over 48 Ports | Under 12 Ports |
| Number of Downlink Ports | 48 Ports | 48 Ports | 24 Ports | 48 Ports | 8 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 | Combo | Twisted Pair / Fiber | Combo | Twisted Pair / Fiber / Combo | Twisted Pair |
| Redundant Power Supply Supported | Yes | No | Yes | Yes | No |
| Manufacturer Part Number | WS-C3850-12X48U-L | SG300-52 | 834979-B22 | C6807-XL | GS1915-8EP-GB0101F |
| Uplink Configuration | 10G | 1G | 10G | 10G | 1G |
| IOS | LAN Lite | LAN Lite | IP Services | IP Services | LAN Lite |
| POE Support | POE+ | Non POE | POE+ | POE+ | POE+ |
| SFP Ports | 12 SFP Ports | 4 SFP Ports | 12 SFP Ports | 12 SFP Ports | 4 SFP Ports |
| Memory | 4 GB | 64 MB | 512 MB | 512 MB | 256 MB |
| Rack Units | 1 RU | 1 RU | 1 RU | N/A | 1 RU |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Port/Expansion Slot Details | 12 10G SFP+ uplink ports and 48 PoE+ downlink ports | 48 Gigabit Ethernet ports with 4 dedicated 1G SFP uplink ports | Modular stacking ports and expansion slots for added interfaces | 8 expansion slots | 8 PoE Ports with 4 SFP Uplink Ports |
| Flash Memory | 256 MB | 16 MB | 256 MB | 256 MB | 32 MB |
| Switching Capacity | 1280 Gbps | 104 Gbps | 320 Gbps | N/A | 16 Gbps |
| Switching Capacity with Stacking | 480 Gbps | 208 Gbps | 640 Gbps | N/A | 32 Gbps |
| Product Name | Cisco Catalyst 3850 Series WS-C3850-12X48U-L | Cisco SG300-52 52-Port Gigabit Managed Switch | Catalyst 834979-B22 Modular Switch | Catalyst C6807-XL Modular Chassis Switch | Netgear GS1915-8EP Smart Managed PoE Switch |
| Height | 1.73 inches | 1.73 inches | 1.75 inches | N/A | 1.75 inches |
| Width | 17.5 inches | 17.7 inches | 17.5 inches | N/A | 17.5 inches |
| Depth | 12.0 inches | 17.1 inches | 12 inches | N/A | 9 inches |
| Weight | 25 lbs | 12 lbs | 22 lbs | N/A | N/A |
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