Dell N1548 Networking N1500 Series Switches Refurbished
N1548
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In Stock - Ships Worldwide
- United States
- United Kingdom
- Germany
- United Arab Emirates
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Warranty: 90-day return/replacement
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Free ground shipping (upto 10 LBS) within the United StatesEstimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
- Visa, Mastercard, AMEX, PayPal, Wire, ACH are accepted
Government, Education & Enterprise Procurement
Networking hardware solutions for government agencies, federal contractors, schools, and Fortune 500 companies, including quotes, POs, and invoicing.
Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Management features
| Switch type | Managed |
|---|---|
| Switch layer | L3 |
| MIB support | SMIv1/SMIv2, IP, TCP, UDP |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 48 |
|---|---|
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| SFP+ module slots quantity | 4 |
| Console port | RJ-45 |
| USB 2.0 ports quantity | 1 |
Network
| Networking standards | IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
|---|---|
| 10G support | Yes |
| Full duplex | Yes |
| Flow control support | Yes |
| Broadcast storm control | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Number of VLANs | 512 |
Data transmission
| Switching capacity | 176 Gbit/s |
|---|---|
| Forwarding rate | 164 Mpps |
| MAC address table | 16000 entries |
| Packet buffer memory | 1.5 MB |
Security
| Authentication type | RADIUS |
|---|
Multicast features
| Multicast support | Yes |
|---|
Design
| Rack mounting | Yes |
|---|---|
| Stackable | Yes |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | Yes |
| Ventilation system | Front-to-back airflow |
| Airflow direction | Front-to-back airflow |
Performance
| Physical stacking (units) | 4 |
|---|---|
| Memory type | Flash |
| Internal memory | 1000 MB |
| Flash memory | 256 MB |
| Compatible operating systems | OS6 |
Power
| Power supply included | Yes |
|---|---|
| Number of power supply units | 1 |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 15 A |
| Output voltage | 125 V |
| Power consumption (max) | 44.6 W |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | No |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 45 °C |
|---|---|
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 0 - 95% |
| Storage relative humidity (H-H) | 0 - 85% |
| Heat dissipation | 152.2 BTU/h |
Weight & dimensions
| Width | 440 mm |
|---|---|
| Depth | 257 mm |
| Height | 43.2 mm |
| Weight | 4 kg |
Packaging data
| Cables included | AC |
|---|
Other features
| Power supply | 100 W |
|---|---|
| Cable length | 3 m |
Resources
Documents
Frequently Asked Questions
Is the Dell N1548 available refurbished? +
Yes. This page lists the refurbished condition currently available from BuyRouterSwitch. Availability can change, especially for bulk orders.
Can I request bulk pricing for N1548? +
Yes. Businesses, resellers, MSPs, government buyers and procurement teams can request custom quantity pricing.
Does BuyRouterSwitch ship N1548 internationally? +
BuyRouterSwitch ships enterprise IT hardware to customers in the United States and international markets, subject to destination and product restrictions.
What are the primary port configurations available on the Dell N1548 switch? +
The Dell Networking N1548 is a high-density, managed Layer 3 switch featuring 48 fixed 1GbE RJ45 ports for standard client connectivity. Additionally, it includes 4 integrated 10GbE SFP+ ports, which provide high-speed uplinks for server aggregation or core network backbones, ensuring optimal throughput for bandwidth-intensive enterprise applications.
Does the Dell N1548 support stacking for network scalability? +
Yes, the N1548 supports physical stacking, allowing you to manage multiple switches as a single unit. This feature simplifies network management and provides redundancy, making it an excellent choice for growing branch offices or departmental networks that require unified control and consistent policy enforcement across the switching fabric.
What is the airflow direction of the Dell N1548, and where should it be deployed? +
The N1548 utilizes an IO-to-PSU airflow design, where cool air enters from the front port side and is exhausted out the back near the power supply. This design is specifically optimized for hot-aisle/cold-aisle data center layouts, ensuring efficient thermal management when rack-mounted in standard server cabinet environments.
Is the Dell N1548 suitable for Layer 3 routing tasks in an enterprise environment? +
Absolutely. The N1548 is a robust Layer 3 managed switch designed for advanced traffic routing. It supports comprehensive routing protocols and inter-VLAN routing capabilities, allowing it to act as an effective distribution or access-layer switch that maintains high performance even under heavy enterprise traffic loads.
What type of optics are required for the 10GbE SFP+ ports on the N1548? +
The 4 integrated 10GbE SFP+ ports are versatile and support a wide range of transceivers and direct-attach copper (DAC) cables. You can utilize short-range (SR) or long-range (LR) fiber optics depending on your cabling distance requirements, or use SFP+ DAC cables for low-latency connections within the same rack.
How does the N1548 handle management and configuration for IT administrators? +
As a fully managed switch, the N1548 provides an industry-standard Command Line Interface (CLI) and a web-based GUI for granular configuration. It supports remote management protocols like SNMP, allowing administrators to monitor performance, automate tasks, and troubleshoot connectivity issues efficiently across the entire network infrastructure from a centralized location.
Can the Dell N1548 be integrated into an existing multi-vendor network? +
Yes, the N1548 is built on open standards, making it highly compatible with existing network environments. It supports standard Ethernet protocols, VLAN tagging (802.1Q), and Link Aggregation (LACP), allowing for seamless integration with switches and routers from other vendors while maintaining stable and reliable network operations.
What is the reliability profile of the Dell N1548 for continuous enterprise uptime? +
The N1548 is engineered for mission-critical reliability. Its hardware architecture focuses on stable switching performance and consistent packet forwarding, which is essential for business-critical applications. When combined with its stacking capabilities, the unit provides a resilient network foundation that minimizes downtime and ensures consistent availability for users and devices.
How can I request a bulk quote for multiple Dell N1548 units from BuyRouterSwitch.com? +
To receive a competitive bulk quote for your infrastructure project, please visit the product page on BuyRouterSwitch.com and click on the 'Request a Quote' button. Provide your required quantities and shipping details, and our sales team will quickly prepare a comprehensive pricing package tailored to your enterprise deployment needs.
Why should I choose BuyRouterSwitch.com for sourcing my Dell networking equipment? +
BuyRouterSwitch.com is a premier provider for IT procurement, offering deep expertise in enterprise-grade hardware. We prioritize delivering authentic, high-quality networking gear at competitive price points. Our streamlined order processing and dedication to inventory accuracy ensure that you receive the exact hardware required for your project on time and within budget.
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