
HP J4903A - HP PROCURVE 2824 24-PORT SWITCH
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.

Description
The ProCurve Switch 2800 series consists of two switches: the 24-port ProCurve Switch 2824 with 20 10/100/1000 ports, and the 48-port ProCurve Switch 2848 with 44 10/100/1000 ports. In addition, each switch has 4 dual-personality ports for RJ-45 10/100/1000 or mini-GBIC fiber 1000 connectivity. The 2800 series is ideal for secure 10/100 and Gigabit connectivity, and it offers access security and advanced prioritization and traffic-monitoring capabilities. With support for IP static routing, the 2800 series is well-suited for environments that need basic routing at the edge of the network
Specifications
brand_ice | HP |
---|---|
Co2 Savings | 343.78 |
Stackable | Yes |
Safety | cUL (CSA 950); EN 60950/IEC 60950; NOM-019-SCFI-1994; UL 1950 |
Electromagnetic compatibility | FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A |
Switch type | Managed |
Basic switching RJ-45 Ethernet ports quantity | 24 |
Console port | RS-232 |
Full duplex | Yes |
Spanning tree protocol | Yes |
Auto MDI/MDI-X | Yes |
Flow control support | Yes |
Link aggregation | Yes |
MAC address table | 16000 entries |
Switching capacity | 48 Gbit/s |
Throughput | 34650000 pps |
Maximum data transfer rate | 1 Gbit/s |
Multicast support | Yes |
Built-in processor | Yes |
Processor model | PowerPC MPC8245 |
Processor frequency | 266 MHz |
Internal memory | 64 MB |
Flash memory | 8 MB |
Input current | 0.3 - 0.6 A |
Input voltage | 100-127 / 200-240 V |
Power consumption (typical) | 100 W |
Power over Ethernet (PoE) | No |
Operating temperature (T-T) | 0 - 55 °C |
Storage temperature (T-T) | -40 - 70 °C |
Operating relative humidity (H-H) | 15 - 95% |
Storage relative humidity (H-H) | 15 - 95% |
Operating temperature (T-T) | 32 - 131 °F |
Weight | 4.63 kg |
Latency | <5.4 µs |
Dimensions (WxDxH) | 365.8 x 439.9 x 44.5 mm |
Connectivity technology | Wired |
Input frequency | 50/60 Hz |
Electromagnetic immunity | EN 55024, CISPR 24; IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; EN 61000-3-2, IEC 61000-3-2; EN 61000-3-3, IEC 61000-3-3 |
Weight (imperial) | yes 10.2 lb. |
I/O ports | 20x 10/100/1000 |
Operating altitude (imperial) | up to 15000 ft. |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
Want to sell your IT equipment?
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- Safe and certified data destruction
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Looking for a server or storage configuration?
- Affordable and competitive pricing
- Quick global delivery
- Professional in-house technical support
- Save up to 80% compared to new equipment