256 Port Switch

Alibaba.com

Overview

Product sourcing insights & recommendations

Fortune Business Insights
Business Research Insights
26 来源

The phrase '256 port switch' typically refers to one of three distinct technology segments: high-density data center chassis, high-radix Ethernet fabrics, or the emerging 256-lane PCIe switch architecture designed for AI clusters.

Product Insights & Core Definitions

  1. 1High-Radix Ethernet Switches: Modern data center switches like the Marvell Teralynx family and Dell PowerSwitch Z9664F-ON MarvellAlibaba can support up to 256 virtual ports of 100GbE through breakout configurations. These devices provide extreme bandwidth (up to 102.4 Tbps) to reduce job completion times in AI training Marvell.
  2. 2256-Lane PCIe Switches: A specialized category for AI hardware interconnects. Products like the Marvell Structera S 50256 offer 256 PCIe 5.0 lanes, allowing direct, low-latency communication between GPUs, CPUs, and SSDs without the need for complex multi-switch chaining Facebook.
  3. 3Industrial/Modular Chassis: Large-scale modular switches (e.g., Foxboro or industrial automation core switches) are often marketed with "256 ports" as a maximum I/O capacity achieved by filling all available expansion slots Alibaba.

Market Trends (2026–2035)

* Hyper-Growth in Data Centers: The Ethernet switch market is projected to reach $86.04 billion by 2026, growing at a CAGR of over 14% as AI infrastructure demands higher density Businessresearchinsights.

* Transition to 800G & PCIe 6.0: Market leaders are shifting from 400G to 800G Ethernet and transitioning from PCIe 5.0 to PCIe 6.0 (offering 260+ lanes) to eliminate bottlenecks in Blackwell-class GPU clusters NaddodFacebook.

* Network Flattening: To minimize latency, data center architects are "flattening" networks, moving away from multi-tier structures in favor of single, high-radix switches that can connect hundreds of nodes directly Facebook.

Based on these high-density networking insights, you can proceed with:

High Density Network Switch 256 Ports

Products · 3 lists

High-Density Powerswitch   Z9664F-On Professional 32 64 256 Ports Dc Poe Electrical Sfp 2.5Gb Network Switch

High-Density Powerswitch Z9664F-On Professional 32 64 256 Ports Dc Poe Electrical Sfp 2.5Gb Network Switch

$3,200-4,2504.9(244)
MOQ: 1 piece
46% reorder rate≤2h response time
Beijing Ariel Technology Co., Ltd.Beijing Ariel Technology Co., Ltd.verified🇨🇳CN5 yrs
Original Foxboro A2H254-16 P0973BK Industrial Managed Switch Copper Fiber Hybrid for DCS

Original Foxboro A2H254-16 P0973BK Industrial Managed Switch Copper Fiber Hybrid for DCS

$2264.1(949)
MOQ: 1 piece
≤6h response time
Roticore Automation LimitedRoticore Automation Limited🇭🇰HK1 yr
Ws-c3650-48ps-l Plc High Density Switch, 48 Port Poe+, 4xsfp, Stackable, Industrial Automation, Large Network Scalability

Ws-c3650-48ps-l Plc High Density Switch, 48 Port Poe+, 4xsfp, Stackable, Industrial Automation, Large Network Scalability

$200-1,0004.8(943)
MOQ: 1 piece
31% reorder rate≤1h response time
Xiamen Wanquan Kerui Trading Co., Ltd.Xiamen Wanquan Kerui Trading Co., Ltd.🇨🇳CN1 yr
Ws-c3650-48ps-l Plc High Density Switch, 48 Port Poe+, 4xsfp, Stackable, Industrial Automation, Large Network Scalability

Ws-c3650-48ps-l Plc High Density Switch, 48 Port Poe+, 4xsfp, Stackable, Industrial Automation, Large Network Scalability

$505.0(811)
MOQ: 1 piece
6% reorder rate≤1h response time
Xiamen Weilan Technology Co., Ltd.Xiamen Weilan Technology Co., Ltd.🇨🇳CN1 yr
Good Discount New in Box CE8861-4C-EI CE8800 Data Center Switches

Good Discount New in Box CE8861-4C-EI CE8800 Data Center Switches

$1285.0(576)
MOQ: 1 piece
≤7h response time
Shen Zhen Fengtengda Technology Co.,limitedShen Zhen Fengtengda Technology Co.,limited🇨🇳CN6 yrs
High Performance Modular 9.6Tbps High-capacity Core Switch High-density 100G400G Port Data Center Switch

High Performance Modular 9.6Tbps High-capacity Core Switch High-density 100G400G Port Data Center Switch

$3,100-5,2005.0(192)
MOQ: 5 pieces
50% reorder rate≤2h response time
Beijing BaolianAn Intelligent Technology Co., Ltd.Beijing BaolianAn Intelligent Technology Co., Ltd.verified🇨🇳CN2 yrs
G High-Density 48-Port Gigabit Layer 3 Switch 4*10G/40G Uplink, Core for SMB Campus, Aggregation for Enterprise Network

G High-Density 48-Port Gigabit Layer 3 Switch 4*10G/40G Uplink, Core for SMB Campus, Aggregation for Enterprise Network

$1,388-2,0995.0(819)
MOQ: 1 piece
≤1h response time
Hubei Mailian International Trade Co., Ltd.Hubei Mailian International Trade Co., Ltd.verified🇨🇳CN2 yrs
24 Port 10 100 1000mbps Network Switch Gigabit Sfp Network Switch

24 Port 10 100 1000mbps Network Switch Gigabit Sfp Network Switch

$6664.5(285)
MOQ: 2 pieces
1700+ store reviews≤6h response time
Shenzhen Inmax Technologies Co., Ltd.Shenzhen Inmax Technologies Co., Ltd.🇨🇳CN12 yrs
Trending 24-Port SFP Gigabit Switch 8x Combo Ports 1x 40G Expansion Slot for High Density Network Deployment

Trending 24-Port SFP Gigabit Switch 8x Combo Ports 1x 40G Expansion Slot for High Density Network Deployment

$1,100.754.2(204)
MOQ: 5 pieces
20% reorder rate≤2h response time
Shenzhen Chunzhouyi Technology Co., Ltd.Shenzhen Chunzhouyi Technology Co., Ltd.🇨🇳CN1 yr
N9K-C93180YC-FX3 48-Port 10/100/1000Mbps Managed Ethernet Switch with POE SNMP QoS Stackable Support

N9K-C93180YC-FX3 48-Port 10/100/1000Mbps Managed Ethernet Switch with POE SNMP QoS Stackable Support

$3,800-4,2005.0(599)
MOQ: 1 piece
62% reorder rate≤1h response time
HK NewCentury Network LimitedHK NewCentury Network Limited🇭🇰HK2 yrs
S6780-H4Z 02356DTY 64 X 100GE/32 X 25GE Ports and 16 X 400GE Optical Ports Ethernet 25g 100g Network Core Switch

S6780-H4Z 02356DTY 64 X 100GE/32 X 25GE Ports and 16 X 400GE Optical Ports Ethernet 25g 100g Network Core Switch

$5,785-5,8404.5(999)
MOQ: 1 piece
18% reorder rate≤1h response time
Chongqing Chimu Technology Co., Ltd.Chongqing Chimu Technology Co., Ltd.verified🇨🇳CN6 yrs
For Cisco C9500-48Y4C-A Series High-Performance 48-Port 25G Network Switch with PoE Function

For Cisco C9500-48Y4C-A Series High-Performance 48-Port 25G Network Switch with PoE Function

$5,600-5,6975.0(881)
MOQ: 1 set
40% reorder rate≤1h response time
Beijing Boqiang Mingtai Technology Co., Ltd.Beijing Boqiang Mingtai Technology Co., Ltd.verified🇨🇳CN3 yrs
Factory Wholesale Modular Core Chassis Switch, Ultra High Bandwidth Layer 3 Network Switch for Campus

Factory Wholesale Modular Core Chassis Switch, Ultra High Bandwidth Layer 3 Network Switch for Campus

$15,000-22,0004.5(843)
MOQ: 1 piece
≤3h response time
Kunming Zhenghua Network Technology Co., Ltd.Kunming Zhenghua Network Technology Co., Ltd.🇨🇳CN2 yrs
10G Fiber Core Switch 12 Port SFP+ L3 Managed Layer 3 Enterprise Network Aggregation

10G Fiber Core Switch 12 Port SFP+ L3 Managed Layer 3 Enterprise Network Aggregation

$690-7504.2(80)
MOQ: 2 pieces
Shenzhen Kiosk Electronic Co., Ltd.Shenzhen Kiosk Electronic Co., Ltd.verified🇨🇳CN7 yrs
S5130S-28S-PWR-HI - H3C Switches H3C S5130S-28S-PWR-HI High-performance Network Switch

S5130S-28S-PWR-HI - H3C Switches H3C S5130S-28S-PWR-HI High-performance Network Switch

$320-5504.9(527)
MOQ: 2 units
50+ store reviews35% reorder rate≤1h response time
Beijing Yiwang High Tech Technology Co., Ltd.Beijing Yiwang High Tech Technology Co., Ltd.verified🇨🇳CN3 yrs
C1200-24FP-4X 1200 Series Smart Managed PoE+ Switch, 24xGigabit RJ45 Ports, 4x10G SFP+ Uplinks, Enterprise Access Switch

C1200-24FP-4X 1200 Series Smart Managed PoE+ Switch, 24xGigabit RJ45 Ports, 4x10G SFP+ Uplinks, Enterprise Access Switch

$8005.0(370)
MOQ: 2 pieces
50% reorder rate≤4h response time
Beijing Fengyuan Tengda Technology Co., Ltd.Beijing Fengyuan Tengda Technology Co., Ltd.🇨🇳CN10 yrs
1000Mbps 24 Ports 256Gbps Full-Duplex & Half-Duplex Communication Energy-Saving Cheap Price H3C S5120-28P-SI Network Switch

1000Mbps 24 Ports 256Gbps Full-Duplex & Half-Duplex Communication Energy-Saving Cheap Price H3C S5120-28P-SI Network Switch

$2405.0(308)
MOQ: 1 unit
≤2h response time
Liaoning Sicheng Technology Co., Ltd.Liaoning Sicheng Technology Co., Ltd.verified🇨🇳CN2 yrs
C9300-24S-A Network Switch with 24 Gigabit SFP Ports and POE Function Modular Uplink  Switch

C9300-24S-A Network Switch with 24 Gigabit SFP Ports and POE Function Modular Uplink Switch

$5,800-6,0004.8(383)
MOQ: 1 set
≤6h response time
ANKE AUTOMATION LTDANKE AUTOMATION LTD🇺🇸US3 yrs
C1200-24T-4G 100% Original New Cisco Catalyst 24 Port Gigabit Ethernet C1300-24T-4X Managed SFP Cisco Switch C1300-24T-4G

C1200-24T-4G 100% Original New Cisco Catalyst 24 Port Gigabit Ethernet C1300-24T-4X Managed SFP Cisco Switch C1300-24T-4G

$259-1,9994.6(828)
MOQ: 1 set
66% reorder rate≤2h response time
ZENTRIC TECHNOLOGY CO., LIMITEDZENTRIC TECHNOLOGY CO., LIMITED🇭🇰HK1 yr
MAG6246 Managed 24-Port Gigabit Network Switch

MAG6246 Managed 24-Port Gigabit Network Switch

$736-7474.8(335)
MOQ: 10 pieces
100+ store reviews25% reorder rate≤5h response time
Guangzhou DSPPA Audio Co., Ltd.Guangzhou DSPPA Audio Co., Ltd.🇨🇳CN13 yrs
JL658A Aruba CX6300M 24 Port SFP+ 4 SFP56 High Capacity Layer3 Enterprise Network Switch for Campus Datacenter Top of Rack

JL658A Aruba CX6300M 24 Port SFP+ 4 SFP56 High Capacity Layer3 Enterprise Network Switch for Campus Datacenter Top of Rack

$4,000-5,3005.0(531)
MOQ: 1 box
77% reorder rate≤4h response time
Beijing ZCO System LimitedBeijing ZCO System Limited🇨🇳CN8 yrs
Used Original 48 Port UPOE 10G Gigabit Stackable Layer 3 High Performance Enterprise Managed Ethernet Switch C9300-48U-A

Used Original 48 Port UPOE 10G Gigabit Stackable Layer 3 High Performance Enterprise Managed Ethernet Switch C9300-48U-A

$600-7005.0(378)
MOQ: 1 piece
46% reorder rate≤2h response time
Shenzhen Engda Technology LIMITEDShenzhen Engda Technology LIMITED🇨🇳CN1 yr
Cisco Catalyst 9300 48 Port Gigabit Ethernet Switch Network Essentials Modular Uplinks IOS XE StackWise 480 C9300-48T-E

Cisco Catalyst 9300 48 Port Gigabit Ethernet Switch Network Essentials Modular Uplinks IOS XE StackWise 480 C9300-48T-E

$3,135-3,1854.1(86)
MOQ: 1 set
≤10h response time
Shanghai Xinhening Information Technology Co., Ltd.Shanghai Xinhening Information Technology Co., Ltd.verified🇨🇳CN1 yr
High Speed Industrial Network Switch 5 Port 2500Mbps Multi Gigabit Ethernet Hub Unmanaged Plug and Play LAN Switch

High Speed Industrial Network Switch 5 Port 2500Mbps Multi Gigabit Ethernet Hub Unmanaged Plug and Play LAN Switch

$48.90-63.574.3(438)
MOQ: 1 piece
400+ store reviews9% reorder rate≤8h response time
Shenzhen Gainstrong Technology Co., Ltd.Shenzhen Gainstrong Technology Co., Ltd.verified🇨🇳CN9 yrs
5 Port 10G SFP+ Smart Home Lab Ethernet Network Switch with 1000Mbps 10Gbps Capacity VLAN Support 4 Port RJ45 Poe Switch

5 Port 10G SFP+ Smart Home Lab Ethernet Network Switch with 1000Mbps 10Gbps Capacity VLAN Support 4 Port RJ45 Poe Switch

$144.7(978)
MOQ: 2 pieces
2000+ store reviews20% reorder rate≤2h response time
Shenzhen Huaxufeng Technology Development Co., Ltd.Shenzhen Huaxufeng Technology Development Co., Ltd.verified🇨🇳CN4 yrs
New Telefly 24 Port POE Switch 802.3af/at 24x1000Mbps + 2x1000Mbps Uplink RJ45 + 2xSFP Gigabit Rack-Mounted 48V 400W

New Telefly 24 Port POE Switch 802.3af/at 24x1000Mbps + 2x1000Mbps Uplink RJ45 + 2xSFP Gigabit Rack-Mounted 48V 400W

$50-81.904.5(60)
MOQ: 1 case
≤7h response time
HUAXINGFENG HK LIMITEDHUAXINGFENG HK LIMITED🇭🇰HK1 yr
H3C S5130-54C-PWR-HI Series 48-port Gigabit Ethernet Switch

H3C S5130-54C-PWR-HI Series 48-port Gigabit Ethernet Switch

$1,998-2,1324.6(307)
MOQ: 2 sets
100+ store reviews28% reorder rate≤6h response time
Beijing Hengda Ruishi Technology Co., Ltd.Beijing Hengda Ruishi Technology Co., Ltd.verified🇨🇳CN10 yrs
C9300-48P-A Catalyst 9300L 48-Port Gigabit PoE+ Switch Layer 3 Managed Network Advantage, 4x10G Uplinks, 740W PoE Budget

C9300-48P-A Catalyst 9300L 48-Port Gigabit PoE+ Switch Layer 3 Managed Network Advantage, 4x10G Uplinks, 740W PoE Budget

$1,1504.6(857)
MOQ: 1 set
≤4h response time
Shenzhen Juwei Technology Co., Ltd.Shenzhen Juwei Technology Co., Ltd.🇨🇳CN1 yr
8 Port 10/100M/1000M Ethernet VLAN Network Switch with Durable Housing for Security & Protection Desktop Ethernet Monitoring

8 Port 10/100M/1000M Ethernet VLAN Network Switch with Durable Housing for Security & Protection Desktop Ethernet Monitoring

$14.90-31.904.6(590)
MOQ: 5 pieces
≤2h response time
Shenzhen Hkwasion Network Technology Co., Ltd.Shenzhen Hkwasion Network Technology Co., Ltd.🇨🇳CN3 yrs
8 Port 10/100M/1000M Ethernet VLAN Network Switch with Durable Housing for Security & Protection Desktop Ethernet Monitoring

8 Port 10/100M/1000M Ethernet VLAN Network Switch with Durable Housing for Security & Protection Desktop Ethernet Monitoring

$14.90-31.903.9(590)
MOQ: 5 pieces
Shenzhen Hkwasion Network Technology Co., Ltd.Shenzhen Hkwasion Network Technology Co., Ltd.verified🇨🇳CN13 yrs