ZyXEL GS1900-48HP 48 Port x 1Gb PoE Smart Managed Network Switch (New - Open Box)
Supplied by Cybist Clear product details, UK support and straightforward business purchasing.
Connected infrastructure. Clearly presented.
Reliable networking for connected organisations.
Key specifications
- Department
- Networking
- Manufacturer
- ZyXEL
- Product type
- Network Switch
- Condition
- New – Open Box
The details, clearly presented
Full specifications
Review the principal configuration below. Where a product has selectable variants, the purchase controls above show the configuration currently selected.
- Department
- Networking
- Manufacturer
- ZyXEL
- Product type
- Network Switch
- Condition
- New – Open Box
- SKU
- 9992027AE-NEW-RENEWED
Product information
The Zyxel GS1900-48HP Network Switch is designed for Business environments that need flexible Gigabit connectivity, PoE+ power and simple Professional management. This smart managed Zyxel switch supports office networks, IP cameras, wireless access points, IP phones and future expansion with essential control, Security and efficient operation.
Port configuration includes 48-port GbE connectivity for high-speed wired access across desktop and rackmount Business deployments. The GS1900-48HP also includes 2 extra SFP slots, supporting 100M and GbE speeds for longer-distance fibre uplinks and flexible network expansion.
PoE capability is supported through IEEE 802.3at PoE Plus with a 170W total PoE power budget, helping power compatible IP phones, IP cameras and wireless access points. Intelligent PoE features include classification mode, consumption mode and port power priority, helping optimise available power across connected devices.
Management is made simpler through a built-in web-based browser interface, intuitive setup wizard and ZON utility. The wizard helps guide common configuration tasks including start-up, VLAN, Guest VLAN and QoS setting, reducing setup complexity for Professional teams and smaller Business networks.
Security and stability features include loop protection, storm control, dual firmware images, DoS protection with simple on/off control and SSL encrypted management access. These features help the Zyxel Network Switch reduce errors, protect management traffic and maintain smoother data flow across the network.
Efficiency is supported by IEEE 802.3az Energy Efficient Ethernet and Zyxel green features that help reduce unnecessary power use. With full IPv6 support, smart fan near silent operation and user-friendly management for advanced features, the Zyxel GS1900-48HP provides a practical Business Network Switch for reliable Professional connectivity.
Clear grading. Functional confidence.
Know exactly what you’re buying
Every Cybist Renewed product is inspected, tested and professionally prepared. The grade describes its cosmetic appearance; it does not reduce the product’s essential functionality. Any product-specific limitations will be stated in the description.
Condition shown for this product: New – Open Box. A new product whose outer packaging has been opened or may show storage or handling wear. Product-specific details are shown in the description.
The applicable Cybist grade is displayed on the product page before you order.
Core functions, ports, connectivity, storage and relevant product features are checked.
Rechargeable batteries are tested for correct operation and replaced where they do not meet our preparation standard. Runtime varies by product and use.
Included unless the product page expressly states otherwise.
Warranty information
What the warranty means
If a problem develops, contact Cybist before arranging a repair or return so we can assess the fault and confirm the appropriate next step. Depending on the circumstances, this may include troubleshooting, repair, replacement or another remedy under the applicable terms.
This summary does not affect your statutory rights. Full warranty terms and any product-specific terms apply.
Carefully packed. Clearly explained.
Delivery and returns without uncertainty
Orders are normally processed within one business day and same-day dispatch is attempted where possible. Order by 2pm for the best chance of next-working-day delivery. Timing remains subject to stock location, product preparation, weekends, bank holidays and carrier circumstances.
Our team prepares orders promptly and confirms any exceptional delay.
Technology is protected appropriately for its size, weight and journey.
DPD, FedEx or Royal Mail is selected as appropriate for the order and destination.
Eligible returns can be requested within 30 days of delivery, subject to our returns policy.
If your order arrives damaged
Keep the product and all packaging, take clear photographs and contact us as soon as possible. Please do not dispose of packaging or return the item until our team has provided instructions.
If you change your mind
Contact us before returning anything and include the accessories and packaging supplied. Responsibilities and any charges depend on the reason for return, the customer type and the returns policy.
If a fault develops
Have your order number and a clear description of the issue ready. We may complete a remote diagnostic check before confirming the most appropriate next step.
Consumer cancellation and statutory rights are not affected. Business purchases may also be subject to agreed quotation, purchase-order or account terms.
Practical technology procurement
Buying for a business or organisation?
Whether you need one workstation or a consistent multi-unit rollout, Cybist can help you choose commercially sensible technology. Our team brings more than 30 years of practical experience to specification, configuration and ongoing support.
Practical advice based on users, workloads, compatibility and budget.
Help aligning memory, storage, operating systems and accessories across a requirement.
Formal quotations, VAT invoicing, volume pricing and purchase orders for approved accounts.
Support from preparation and rollout through recovery, reuse and secure data erasure.
Professionally renewed technology can extend budgets without compromising the clarity of the specification. We focus on the right solution for the requirement—not simply the lowest headline price.
- ISO 9001 certified processes
- Secure data erasure
- One-year warranty
- Real UK support
- Volume purchasing
- Product lifecycle support
Why this is a smart business buy
Confidence in the condition
What New – Open Box means
A new product whose outer packaging has been opened or may show storage or handling wear. Product-specific details are shown in the description.
A defined process. A dependable result.
The Cybist Quality Standard
Every product is selected and supplied around quality, suitability and useful life.
- 01Carefully selectedQuality business technology from trusted partners.
- 02Securely data-erasedCertified erasure protects your information.
- 03Checked and clearly presentedProduct condition and specification are described for informed purchasing.
- 04Warranted and supportedOne-year warranty and real UK support.
Human help when you need it
Need help choosing the right networking product?
Our team can help with compatibility, configuration, condition and support.
0203 997 7264
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