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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.
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.
J9821A
5406R ZL2 SWITCH NO PS PL=35
$2,217.37
38 in Global Warehouse
$2,217.37
24% off
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J9821A |
Description: | 5406R ZL2 SWITCH NO PS PL=35 |
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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.
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.
J9821A
5406R ZL2 SWITCH NO PS PL=35
$2,217.37
25 in Global Warehouse
$2,217.37
24% off
TRUSTED, TRIED, PROVEN







J9821A Overview
J9821A is a high-performance network switch built on a robust, scalable architecture designed for enterprise deployments. It features advanced power options with an AC power supply, multiple port configurations including Ethernet and SFP uplinks, and supports stacking to enhance scalability and redundancy in network setups.
J9821A delivers exceptional performance with Layer 3 routing capabilities, high switching capacity, and integrated POE+ support, making it ideal for data centers, campus networks, and mission-critical applications. Its design enables seamless integration into existing infrastructures while offering a versatile set of ports and expansion slots to accommodate evolving network demands.
What is the price of J9821A?
Lowest price of J9821A is $ 2,217.37. Shop now discounts with bulk quotation for J9821A
J9821A Specifications
Product Type | Switch |
Power Source | AC Power Supply |
Layer Supported | Layer 3 |
Form Factor | Rack-mount |
Power Consumption | N/A |
Number Of Ethernet Ports | 24–48 Ports |
Number Of Downlink Ports | 8 Ports |
Manageable | Managed |
Ethernet Technology | 10/100/1000 |
Media Type Supported | Combo |
Redundant Power Supply Supported | Yes |
Manufacturer Part Number | J9821A |
Uplink Configuration | 10G |
IOS | IP Services |
POE Support | POE+ |
SFP Ports | 4 SFP Ports |
Memory | 256 MB |
Rack Units | 1 RU |
Interface Ports | 10/100/1000 |
Port/Expansion Slot Details | 24 Ethernet ports and 4 SFP uplink ports |
Flash Memory | 64 MB |
Switching Capacity | 128 Gbps |
Switching Capacity With Stacking | 256 Gbps |
Product Name | J9821A High-Performance Managed Layer 3 Switch |
Height | 1 inch |
Width | 17 inches |
Depth | 12 inches |
Weight | 10 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 | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
Layer Supported | Layer 3 | Layer 2 | Layer 2 | Layer 2 | Layer 2 / Layer 3 |
Form Factor | Rack-mount | Desktop / Rack-mount | Rack-mount | Rack-mount | Rack-mount |
Power Consumption | N/A | 8 W | N/A | 52.4 W | 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 | 8 Ports | 8 Ports | 48 Ports | 24 Ports | 12 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 | Twisted Pair | Combo | Combo |
Redundant Power Supply Supported | Yes | No | No | No | No |
Manufacturer Part Number | J9821A | DES-1005C-CN | S5700-48TP-PWR-SI | S5720-28TP-LI-AC | XGS1250-12-ZZ0101F |
Uplink Configuration | 10G | 1G | 1G | 1G | 1G |
IOS | IP Services | N/A | IP Services | LAN Lite | LAN Lite |
POE Support | POE+ | Non POE | POE+ | Non POE | Non POE |
SFP Ports | 4 SFP Ports | N/A | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
Memory | 256 MB | 128 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 | 24 Ethernet ports and 4 SFP uplink ports | Fixed configuration | 48 x 10/100/1000 PoE ports; 4 x 1G SFP uplink ports | 24 Ethernet ports and 4 SFP uplink ports | 12 Ethernet ports, 4 SFP uplink slots |
Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
Switching Capacity | 128 Gbps | 16 Gbps | 128 Gbps | 56 Gbps | 128 Gbps |
Switching Capacity with Stacking | 256 Gbps | 32 Gbps | 256 Gbps | 112 Gbps | 256 Gbps |
Product Name | J9821A High-Performance Managed Layer 3 Switch | DES-1005C-CN Ethernet Switch | S5700-48TP-PWR-SI PoE Switch | Huawei S5720-28TP-LI-AC | XGS1250-12-ZZ0101F Advanced Managed Switch |
Height | 1 inch | N/A | 1.75 inches | 1.75 inches | 1.75 inches |
Width | 17 inches | N/A | 17.5 inches | 17.3 inches | 17.5 inches |
Depth | 12 inches | N/A | 14 inches | 11.6 inches | 12 inches |
Weight | 10 lbs | N/A | 24 lbs | 17.6 lbs | 6 lbs |
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