Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
QNAP QSW-M3212R-8S4T-US Modular Managed Ethernet Switch - 4 x 10GbE Ports - 8x SFP+ Slots - Layer 2 - 1U Rackmount
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This switch operates on 10 Gigabit Ethernet technology, supporting both 10GBase-T for twisted-pair copper cabling and 10GBase-X for optical fiber connections. The eight SFP+ slots allow for high-speed fiber uplinks or additional copper connections using compatible transceivers, enabling long-distance links between switches, servers, or storage systems.
The comprehensive networking standards compliance ensures interoperability with existing network infrastructure and supports features like VLAN tagging, rapid spanning tree protocol, and traffic prioritization. With a power consumption of 32.83 watts and dual-voltage input support, it offers efficient operation in standard North American and international power environments.
Relevant factors for this section include Total Number of Network Ports, Network (RJ-45), Modular, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The QSW-M3212R-8S4T-US delivers a balanced combination of port density, expansion flexibility, and management capabilities that address core requirements for modern network deployments.
Hybrid Connectivity
Four native 10GbE copper ports provide immediate connectivity for servers and workstations, while eight SFP+ slots enable fiber uplinks for backbone connections or long-distance links between buildings.
- Supports both optical fiber and twisted pair media
- 10GBase-T and 10GBase-X compatibility
Enterprise Management
Full Layer 2 manageability allows for VLAN segmentation, link aggregation, QoS policies, and security configurations that optimize network performance and reliability in business environments.
- IEEE 802.1Q VLAN support
- Link aggregation with IEEE 802.3ad
Rack-Optimized Design
The 1U form factor with included rackmount kit enables clean installation in standard server racks, while dimensions of 1.70" H × 8.15" W × 7.85" D ensure efficient use of rack space.
- Includes rackmount kit
- Compact footprint for dense deployments
Deployment / Use Cases
This switch is particularly effective in scenarios where high-speed connectivity must bridge between copper and fiber segments, or where network segmentation and traffic management are required.
Typical deployments include server room aggregation switches connecting multiple servers via 10GbE copper while using SFP+ fiber uplinks to core switches, medium-sized business networks requiring VLAN segmentation between departments, and storage area networks where high-throughput connections between NAS devices and servers are essential.
Server Room Aggregation
Connect multiple servers directly via 10GbE copper ports while using SFP+ fiber uplinks to connect to core network infrastructure, reducing latency for critical applications.
Hybrid Office Network
Deploy as a distribution switch in offices with mixed copper and fiber infrastructure, using VLANs to segment traffic between departments while maintaining high-speed interconnections.
Physical Profile
The switch features a standard 1U rack-mountable design with dimensions of 1.70 inches in height, 8.15 inches in width, and 7.85 inches in depth. Weighing approximately 3.26 pounds, it installs easily into server racks using the included rackmount kit. The compact form factor makes efficient use of rack space while providing adequate ventilation for reliable operation in data center environments.
- Width
- 8.15" (207 mm)
- Depth
- 7.85" (199.50 mm)
- Height
- 1.70" (43.30 mm)
- Weight
- 3.26 lb (1478.71 g)
What's in the Box
The package includes all necessary components for immediate deployment and integration into your network infrastructure.
Highlights
- 4 x 10 Gigabit Ethernet ports for high-speed copper connections
- 8 x SFP+ expansion slots for fiber or additional copper uplinks
- Layer 2 switching with VLAN, QoS, and link aggregation support
- Managed interface for granular network control and monitoring
- 1U rack-mountable form factor with included rackmount kit
- Supports both 10GBase-T (copper) and 10GBase-X (fiber) standards
- Dual voltage input (120V/230V AC) for international deployment
- 32.83W power consumption for energy-efficient operation
- Comprehensive IEEE networking standards compliance
- 2-year limited warranty for reliable long-term use
Specifications
| Specifications | |
|---|---|
| Manufacturer | QNAP Systems |
| Manufacturer Part Number | QSW-M3212R-8S4T-US |
| Brand Name | QNAP |
| Product Model | QSW-M3212R-8S4T |
| Product Name | QSW-M3212R-8S4T Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 4 |
| Network (RJ-45) | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 4 x 10 Gigabit Ethernet Network,8 x 10 Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | 10 Gigabit Ethernet |
| Network Technology | 10GBase-T,10GBase-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 8 |
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 8 |
| Network & Communication | |
| Layer Supported | 2 |
| Networking Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3bz,IEEE 802.3an,IEEE 802.3z,IEEE 802.3ae,IEEE 802.3x,IEEE 802.1Q,IEEE 802.1w,IEEE 802.3ad,IEEE 802.1ab,IEEE 802.3az,IEEE 802.1p |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Power Consumption | 32.83 W |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable |
| Height | 1.70" (43.30 mm) |
| Width | 8.15" (207 mm) |
| Depth | 7.85" (199.50 mm) |
| Weight (Approximate) | 3.26 lb (1478.71 g) |
| Miscellaneous | |
| Package Contents | QSW-M3212R-8S4T Ethernet Switch Power Cord Rackmount Kit Quick Installation Guide (QIG) |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
How many network ports does this switch have?
The QNAP QSW-M3212R-8S4T-US has four built-in 10 Gigabit Ethernet RJ-45 ports for copper connections. Additionally, it includes eight SFP+ expansion slots that can be populated with compatible transceivers to add more copper or fiber ports, providing flexible connectivity options for different network segments.
What types of SFP+ modules are compatible with this switch?
This switch supports standard SFP+ modules that are compatible with 10 Gigabit Ethernet, including both copper (10GBase-T) and optical fiber (10GBase-X) variants. You can use SFP+ direct-attach copper cables for short connections or SFP+ fiber transceivers with appropriate fiber optic cables for longer distances, depending on your network infrastructure requirements.
What Layer 2 features does this managed switch support?
The switch supports comprehensive Layer 2 features including IEEE 802.1Q VLAN tagging for network segmentation, IEEE 802.3ad link aggregation for combining multiple ports into a single logical connection, IEEE 802.1w rapid spanning tree protocol for network redundancy, and IEEE 802.1p quality of service for traffic prioritization. These features provide robust network management capabilities for business environments.
Can this switch be mounted in a standard server rack?
Yes, the switch is designed for 1U rack mounting and includes a rackmount kit in the package. With dimensions of 1.70" H × 8.15" W × 7.85" D, it fits standard 19-inch server racks. The compact form factor makes efficient use of rack space while the included mounting hardware simplifies installation in data center or server room environments.
What power requirements does this switch have?
The switch operates on 120V or 230V AC power with a built-in power supply, making it compatible with standard North American and international power systems. It consumes approximately 32.83 watts during normal operation, which represents efficient power usage for a 10GbE switch with this port configuration. The included power cord is suitable for the voltage in your region.
What is included in the warranty for this product?
QNAP provides a 2-year limited warranty for the QSW-M3212R-8S4T-US Ethernet Switch. This warranty covers defects in materials and workmanship under normal use. For complete warranty terms and conditions, refer to the documentation included with the product or contact QNAP support directly through their official channels.
| Qty | Price | Available |
|---|
