# Managed Switch LevelOne KILBY 26-Port L2

**URL:** https://aio.lv/en/product--levelone-gtl-2661--714641
**Data updated:** 2025-12-01 08:00 (EET)
**Category:** Network Switches
**Manufacturer:** LEVELONE
**Manufacturer code:** GTL-2661
**EAN:** 4015867203057
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 331.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 274.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--levelone-gtl-2661--714641

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The LevelOne KILBY 26-Port L2 Managed Gigabit Switch features 24 Gigabit Ethernet ports and 2 x 10GbE SFP+ ports. It supports a MAC address table of 16,000 entries and has a switching capacity of 88 Gbit/s. Compliant with various IEEE networking standards, this switch is ideal for efficient network management and performance optimization. Rack mounting is supported for easy installation.

## Long description

The GTL-2661 series is a high-performance Gigabit Ethernet Layer 2 switch offering 26 ports: 24 10/100/1000BASE-T RJ45 ports, two 10G SFP+ fiber ports, and one 10G expansion slot for a dual-port module. Designed for server aggregation and backbone upgrades, the GTL-2661 connects high-end or network-attached storage servers via fiber and provides Gigabit connectivity to desktop power users while keeping management simple.
Advantages
The GTL-2661 delivers continuous availability, enhanced security features, and advanced QoS to prioritize critical traffic. Its mix of copper and 10G fiber ports supports flexible deployment in data centers and enterprise networks, offering a cost-effective solution for high-throughput aggregation and backbone roles.
Key specifications
Ports: 24 × 10/100/1000BASE-T ports (RJ45)
10G fiber: 2 × 10G SFP+ ports
Expansion: 1 × 10G expansion slot for dual-port module
Layer: Layer 2 switching
Use cases: Server aggregation, backbone upgrade, Gigabit to desktop
How to use
Install the GTL-2661 in a standard rack and connect servers or storage appliances to the 10G SFP+ ports for high-speed uplinks. Use the 10G expansion slot if additional 10G ports are required. Connect workstations and other devices to the 24 Gigabit copper ports. Configure VLANs, QoS, and security features via the switch management interface according to network design and policies.
Recommendations
For optimal performance in aggregation or backbone roles, use compatible 10G SFP+ modules and single-mode/multimode fiber as required, keep firmware updated, and plan VLAN and QoS settings to match traffic patterns.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Console port | RJ-45 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| SFP+ module slots quantity | 2 |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 16000 entries |
| Switching capacity | 88 Gbit/s |
| Jumbo frames support | Yes |
| Number of queues | 8 |
| Store-and-forward | Yes |
| Forwarding rate | 65.5 Mpps |
| Packet buffer memory | 12 MB |
| Jumbo frames | 10000 |
| Static route | Yes |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 32 MB |
| Mean time between failures (MTBF) | 636219 h |
| Firmware upgradeable | Yes |
| Fanless | Yes |
| Telnet | Yes |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 20 W |
| Power source | AC |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 0 - 50 |
| Heat dissipation | 68.242 BTU/h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.29 kg |
| Height | 44 mm |
| Width | 220 mm |
| Depth | 440 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 3025 g |
| Package depth | 580 mm |
| Package height | 80 mm |
| Package width | 405 mm |
| Package type | Box |
| Resource CD | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Master (outer) case height | 435 mm |
| Master (outer) case width | 340 mm |
| Master (outer) case gross weight | 11000 g |
| Master (outer) case length | 600 mm |
| Products per master (outer) case | 4 pc(s) |
| Harmonized System (HS) code | 85176990 |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| System event log | Yes |
| Switch type | Managed |
| Traffic classification | Yes |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Flow control support | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| 10G support | Yes |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Cable length detection | Yes |
| Virtual LAN features | Tagged VLAN, MAC address-based VLAN, Port-based VLAN |

### Security

| Feature | Value |
|---|---|
| Static port security | Yes |
| Access Control List (ACL) | Yes |
| SSH/SSL support | Yes |
| DoS attack prevention | Yes |
| Password protection | Yes |
| BPDU filtering/protection | Yes |
| DHCP features | DHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Safety | UL |
| LED indicators | Activity, Link, Power |
| Product colour | Black |
| Reset button | Yes |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | No |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, LAN (RJ-45) |
| Quick start guide | Yes |
| Rack mount kit | Yes |

### Protocols

| Feature | Value |
|---|---|
| Management protocols | MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, TFTP |
| Supported network protocols | IPv4/IPv6 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE class A, FCC, VCCI, BSMI |

## FAQ

### How much does the Managed Switch LevelOne KILBY 26-Port L2 cost, and is it available for purchase?

The price is 331.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 66 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LEVELONE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LEVELONE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: basic switching rj-45 ethernet ports quantity, weight, 10g support, switch type, basic switching rj-45 ethernet ports type, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Managed Switch LevelOne KILBY 26-Port L2?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/714641/64679494_large.webp