DELL X-Series S4048-ON Managed network switch L2/L3 1U Black

Dell Networking S4048-ON10/40GbE top-of-rack open networking switch.High-density, 1RU 48-port 10GbE switch with six 40GbE uplinks and ultra-low-latency, non-blocking performance to ensure line-rate performance.The Dell Networking S4048-ON switch is Dell’s latest data center networking solution empowering organizations to deploy modern workloads and applications designed for the open networking era.Businesses who have made the transition away from monolithic proprietary mainframe systems to industry standard server platforms can now enjoy even greater benefits from Dell open networking platforms. By using industry-leading hardware and a choice of leading network operating systems to simplify data center fabric orchestration and automation, organizations can tailor their network to their unique requirements and accelerate innovation.These new offerings provide the needed flexibility to transform data centers and offer high-capacity network fabrics that are cost-effective, easy to deploy and provide a clear path to a software-defined data center of the future without having to worry about vendor lock-in.The Dell S4048-ON supports the open source Open Network Install Environment (ONIE) for zero-touch installation of alternate network operating system including feature rich Dell Networking OS.Ultra-low-latency, data center optimizedThe Dell Networking S-Series S4048-ON is an ultra-low-latency 10/40GbE top-of-rack (ToR) switch built for applications in high-performance data

Management features
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Multicast support	Yes
MIB support	Yes
Switch layer	L2/L3
Ports & interfaces
SFP+ module slots quantity	48
Copper ethernet cabling technology	1000BASE-T,1000BASE-TX,100BASE-T,100BASE-TX,10GBASE-T
USB 2.0 ports quantity	1
Console port	RJ-45
Networking
Networking standards	IEEE 802.1ab,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ab,IEEE 802.3ac,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3ba,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Full duplex	Yes
VLAN support	Yes
Routing entries	128000
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
10G support	Yes
Data transmission
Throughput	737280 Mpps
Latency (10 Gbps)	600 µs
MAC address table	160000 entries
Switching capacity	1468004 Gbit/s
Number of queues	8
Security
Security algorithms	802.1x RADIUS,AES,EAP
Protocols
Management protocols	SMIv1, SMIv2, SNMPv1, SNMPv2, SNMPv3, IGMPv1, IGMPv2, IGMPv3, OSPF, OSPFv2, OSPFv3, RIPv1, RIPv2, RMON
Supported network protocols	IPv4, IPv6, LLDP, STP, PFC, ETS, MSTP, RSTP, UDP, TCP, Telnet, FTP, ICMP, ARP, DNS, NTPv3, CIDR, BOOTP, VRRP, MLD, MLDv2, TACACS, SSH, BGPv6, IS-IS, MD5, BGP-4, MSDP
Design
Safety	UL/CSA 60950-L, EN 60950-1, IEC 60950-1, EN 60825-1, EN 60825-2, FDA 21 CFR 1040.10/1040.11
Form factor	1U
Colour of product	Black
Stackable	Yes
LED indicators	Yes
Certification	ASNZS CISPR 22, ICES-003, EN 55022, VCCI V3, EN300 386 V1.4.1, EN 55024, EN 61000-3-2, EN 61000-3-3, EN61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, RoHS
Rack mounting	Yes
Performance
Physical stacking (units)	6
Packet buffer memory	12 MB
Stackable	Yes
Noise level	59.6 dB
Internal memory	2048 MB
Power
Power consumption (max)	234.35 W
AC input voltage	100-240
AC input frequency	50/60
Power consumption (typical)	153 W
Redundant power supply (RPS) support	Yes
Input current	2.3
Technical details
Physical stacking (units)	6
Form factor	1U
Colour of product	Black
Stackable	Yes
Noise level	59.6 dB
Rack mounting	Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)	No
Certificates
Safety	UL/CSA 60950-L, EN 60950-1, IEC 60950-1, EN 60825-1, EN 60825-2, FDA 21 CFR 1040.10/1040.11
Certification	ASNZS CISPR 22, ICES-003, EN 55022, VCCI V3, EN300 386 V1.4.1, EN 55024, EN 61000-3-2, EN 61000-3-3, EN61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, RoHS
Memory
Packet buffer memory	12 MB
Internal memory	2048 MB
Indication
LED indicators	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	5 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 85%
Heat dissipation	799.64 BTU/h
Weight & dimensions
Width	434 mm
Depth	435 mm
Height	43.5 mm
Weight	8.4 kg

• No. of Ports: 48-Ports
• Product Type: Managed

1. Non-Returnable Products: Once an order has been processed, items that are not classified as 3D memory products are non-returnable and cannot be cancelled.

2. Restocking Charges: A restocking fee of up to 25% may apply to eligible returns. The exact percentage depends on the product category.

3. Product Condition: All products are supplied in refurbished condition by default, unless explicitly stated as brand new retail stock prior to purchase.

4. Dispatch & Availability: Most orders are dispatched within 24 hours, subject to stock availability. For urgent or same-day dispatch requests, please contact our customer service team at (0)203-411-0694.

5. Manufacturer Part Numbers: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N#) or Field Replaceable Unit Numbers (FRU#). Items received may carry either designation and will be considered equivalent and fully compatible. For clarification, please contact our sales team.

6. Warranty Policy: All items are covered by a 30-day limited warranty, valid for replacement only in cases of DOA (Dead on Arrival), and must match the original part number. Certain storage devices may include an extended 90-day warranty—confirmation prior to purchase is recommended. Additional warranty options, including manufacturer or extended warranties, may be available upon request.

7. Drivers & Installation Media: Products are sold in bulk format and generally do not include installation media or drivers. If required, please confirm availability before placing your order.

8. Shipping Costs: Shipping charges are automatically calculated based on lighter items such as memory modules and hard drives (under 5 lbs). Heavier equipment, including servers, racks, or motherboards, may incur additional shipping costs. We recommend confirming shipping fees prior to order completion. In cases of discrepancies, our team will contact you to revise the charges accordingly.

9. Product Images: All product images are for illustrative purposes only. The actual item delivered may vary in appearance.

10. Packaging Disclaimer: Items may be shipped in bulk or non-retail packaging, particularly for large volume or consolidated orders.

11. End-of-Life (EOL) Products: Discontinued products may be substituted with equivalent parts that match the same FRU and functionality.

12. Refurbished Printers: Refurbished printers may not include toner cartridges, or may be supplied with partially used cartridges.

---

Need Assistance?

If you require further clarification or have any concerns, please contact us prior to placing your order:
📧 support@selectechnology.co.uk
📞 (0)203-511-0854

No reviews to show!