รายละเอียดสินค้า
ข้อมูลทางเทคนิค (Specifications)
| Product Identification | |
| SKU / Part Number | R8N87A |
| Full Product Name | HPE Aruba Networking CX 6000 24G Class4 PoE 4SFP 370W Switch |
| Brand | HPE Aruba Networking (Hewlett Packard Enterprise) |
| Product Series | HPE Aruba Networking CX 6000 Switch Series (Entry-Level Modern Access) |
| Switch Type | Layer 2/3 Managed Gigabit Access Switch (PoE+) |
| Hardware Platform | |
| CPU | Dual Core ARM Cortex A9 @ 1016 MHz |
| Memory (RAM) | 8 GB DDR3 Maximum (Depending on model) |
| Storage | 16 GB eMMC |
| ASIC | Aruba ASIC (30 ปีของการลงทุน R&D) |
| Operating System | AOS-CX (Modern Database-driven Linux OS) |
| Architecture | Modular Linux + Micro-Services + Database-driven Configuration |
| Security | Trusted Platform Module (TPM) - Hardware-based Boot Process Verification |
| Network Interfaces / Ports | |
| GE Copper Ports (PoE+) | 24 x 10/100/1000BASE-T (RJ45) - Class 4 PoE+ ทุกพอร์ต (802.3at สูงสุด 30W ต่อพอร์ต) |
| SFP Uplink Ports | 4 x 1G SFP Slots (100/1000BASE-X) - รองรับ SFP 1G SX/LX/BiDi/Copper |
| Total Ports | 28 x Ports (24 GE PoE+ + 4 x 1G SFP Uplink) |
| Console Port | 1 x USB-C Console Port |
| USB Host Port | 1 x USB Type-A Host Port (สำหรับ Firmware Upgrade / Configuration / External Storage) |
| PoE+ (Power over Ethernet) | |
| PoE Standards | IEEE 802.3af (PoE - 15.4W per port), IEEE 802.3at (PoE+ - 30W per port) Class 4 |
| Total PoE Power Budget | 370W (เพียงพอสำหรับ Mid-SMB Office) |
| PoE Per Port (Max) | 30W (Class 4 PoE+ 802.3at) |
| PoE Capable Ports | 24 ports ทุกพอร์ต GE Copper |
| PoE Use Cases | Wi-Fi 6 AP (12-15 ตัว), IP Camera (20-30 ตัว), IP Phone (หลายสิบเครื่อง), IoT Sensors, Access Control, LED Lighting (Smart Building) |
| Performance | |
| Switching Capacity | 56 Gbps (Non-Blocking) |
| Forwarding Throughput | 41.6 Mpps (Mega Packets per Second) |
| Latency (1 Gbps) | 1.5 μs (ต่ำมาก - เหมาะ Latency-Sensitive Apps) |
| MAC Address Table | 8,192 entries |
| Queue Configurations | Selectable Queue Configurations |
| Layer 2 Features | |
| VLAN | IEEE 802.1Q VLAN, Voice VLAN, Private VLAN |
| Spanning Tree | STP (802.1D), RSTP (802.1w), MSTP (802.1s), RPVST+ (Rapid Per-VLAN Spanning Tree Plus) |
| Link Aggregation | LACP (802.3ad), Static Trunking - Bundle Multiple Uplinks (ได้สูงสุด 4 SFP รวมเป็น 4G) |
| Loop Prevention | UDLD, Loop Protect, BPDU Guard |
| Discovery Protocols | LLDP, LLDP-MED (Voice/Video Auto-Config) |
| Address Resolution | ARP, Proxy ARP, Gratuitous ARP |
| Layer 3 Features | |
| Routing Type | Layer 3 Static Routing (Inter-VLAN Routing) |
| IPv4 / IPv6 | IPv4 Dual Stack, IPv6 Support |
| DHCP | DHCP Client, DHCP Relay, DHCP Snooping (Security) |
| Quality of Service (QoS) | |
| QoS Support | Class of Service (CoS - 802.1p), Type of Service (ToS), DSCP Marking |
| Traffic Prioritization | Voice / Video / Mission-Critical Application Prioritization |
| Flow Monitoring | sFlow (Sampled Flow) Support |
| Security Features | |
| Authentication | Local User Roles, Local-MAC-Authentication (LMA), 802.1X, MAC Authentication |
| RADIUS / TACACS+ | RADIUS, TACACS+ Support |
| ACL | Standard / Extended ACL (Layer 2 + Layer 3), Time-based ACL |
| Trusted Platform Module | TPM - Hardware-Based Boot Process Verification + Secure Boot |
| Management | |
| HPE Aruba Networking Central | Cloud-Native Network Management Platform - Unified Management Wired + Wireless + WAN |
| On-Premise Management | HPE Aruba Networking Central On-Premise |
| Web GUI | Easy-to-use Web GUI (HTTPS) - Modern Interface |
| CLI | Industry-Standard CLI |
| REST API | REST APIs - Fine-grained Programmability of Network Tasks |
| Aruba NetEdit | Network Configuration Management + Validation Tool |
| Zero-Touch Provisioning | ZTP via Aruba Central (Auto-Discovery + Auto-Configuration) |
| Automation | Ansible, Python, REST API - Modern Network Automation Tools |
| SNMP | SNMP v1/v2c/v3 |
| Logging | Syslog, sFlow (Flow Monitoring) |
| Compliant Standards | |
| IEEE Standards | IEEE 802.3 (Ethernet), 802.1D (STP), 802.1Q (VLAN), 802.3ab (1000BASE-T), 802.1p (CoS), 802.3af (PoE), 802.3at (PoE+), 802.3x (Flow Control), 802.3ad (LACP), 802.1w (RSTP), 802.1s (MSTP), 802.3az (EEE - Energy Efficient Ethernet) |
| Physical Specifications | |
| Form Factor | 1U Rack-Mountable |
| Dimensions (H x W x D) | 4.40 x 44.25 x 26.82 cm (17.4 x 10.56 x 1.73 in) |
| Weight | 3.62 kg (7.95 lb) |
| Mounting | 19-inch Rack-Mount Kit (รวมในกล่อง) |
| Power Specifications | |
| Input Voltage | 100-127 VAC / 200-240 VAC, 50/60 Hz |
| Max Power (w/o PoE) | ประมาณ 35-45W (เฉพาะ Switching) |
| Max Power (w/ PoE Full) | ประมาณ 420W (Switching + PoE 370W เต็มที่) |
| PoE Budget | 370W Total (กระจายให้ 24 พอร์ต) |
| Power Supply | Fixed Power Supply (Internal AC) |
| Cooling | Fixed Fans (Internal Cooling Fans) |
| Environmental Specifications | |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) up to 5,000 ft (1.5 km) elevation |
| Operating Humidity | 15% to 95% RH (Non-Condensing) |
| Storage Temperature | -40°C to 70°C |
| Package Contents | |
| In the Box | R8N87A Switch x 1, AC Power Cord x 1, 19-inch Rack-Mount Kit x 1, Quick Start Guide, Warranty Card Optional / Sold Separately: SFP 1G Modules (SX/LX/BiDi/Copper), Fiber Patch Cord, Console Cable (USB-C) |
| Warranty | |
| Warranty Policy | HPE Limited Lifetime Warranty (รับประกันตลอดอายุการใช้งาน) + Switch Software Embedded - No Subscription Required to Enable (ไม่ต้องซื้อ Software License เพิ่ม) |
| Software Updates | ฟรี Software Updates ตลอดอายุการใช้งาน |
สินค้าที่เกี่ยวข้อง
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"R8R46A" Aruba Instant On 1430 8G Class4 PoE 64W Switch Unmanaged L2 8-Port Gigabit Full PoE+ (64W) | Plug-and-Play
