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Tên sản phẩm: HP 1810-24G v2 Switch(J9803A) - 24 cổngHP Switch 2920al-48G (J9728A) - 48 cổng
Mã sản phẩm: J9803A
Hãng sản xuất: HP
Xuất xứ: Indonesia / China
HP Switch 2920al-48G
- 20 auto-sensing 10/100/1000 ports
- 4 dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port or as a mini-GBIC slot
(for use with mini-GBIC transceivers)
- 1 RJ-45 serial console port
- Supports a maximum of 4 10-GbE ports,with optional module
- Managed Switch w/ GBIC uplink
- Quiet, Fanless
- Stackable up to 16 Switches
Memory and processor: MIPS @ 500 MHz, 32 MB flash, 128 MB RAM; packet buffer size: 512 KB
Latency:100Mb/1000Mb Latency: < 5 µs
Throughput: 6.6 Mpps
Switching capacity: 8.8 Gbps
Minimum dimensions (W x D x H):(44 x 17.3 x 4.4 cm)
Weight: 2.2 kg
Bảo hành: Chính hãng 1 năm
Lắp đặt: Chưa bao gồm vật tư và chi phí lắp đặt
Giao hàng: Miễn phí
Xem thêm thông tin: www.namlong.vn

Feature	Description
I/O ports and slots	48 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX) Duplex: half or full 2 SFP 1000 Mbps ports 2 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 RJ-45 serial console port Supports a maximum of 48 autosensing 10/100 ports plus 2 1000BASE-X SFP ports plus 2 autosensing 10/100/1000 ports, or a combination
Physical characteristics	17.32(w) x 6.81(d) x 1.73(h) in (44 x 17.3 x 4.4 cm) (1U height)
Weight	5.07 lb (2.3 kg)
Memory and processor	MIPS @ 500 MHz, 32 MB flash, 128 MB RAM; packet buffer size: 1.5 MB
Mounting and enclosure	Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)
Performance
100 Mb Latency	< 5 µs
1000 Mb Latency	< 5 µs
Throughput	up to 13.1 Mpps (64-byte packets)
Routing/Switching capacity	17.6 Gb/s
Routing table size	32 entries (IPv4), 32 entries (IPv6)
MAC address table size	8192 entries
Electrical characteristics
AC voltage	100-240 VAC
Maximum power rating	22 W
PoE power

Feature	Description
I/O ports and slots	48 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX) Duplex: half or full 2 SFP 1000 Mbps ports 2 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 1 RJ-45 serial console port Supports a maximum of 48 autosensing 10/100 ports plus 2 1000BASE-X SFP ports plus 2 autosensing 10/100/1000 ports, or a combination
Physical characteristics	17.32(w) x 6.81(d) x 1.73(h) in (44 x 17.3 x 4.4 cm) (1U height)
Weight	5.07 lb (2.3 kg)
Memory and processor	MIPS @ 500 MHz, 32 MB flash, 128 MB RAM; packet buffer size: 1.5 MB
Mounting and enclosure	Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)
Performance
100 Mb Latency	< 5 µs
1000 Mb Latency	< 5 µs
Throughput	up to 13.1 Mpps (64-byte packets)
Routing/Switching capacity	17.6 Gb/s
Routing table size	32 entries (IPv4), 32 entries (IPv6)
MAC address table size	8192 entries
Electrical characteristics
AC voltage	100-240 VAC
Maximum power rating	22 W
PoE power

HP Switch 2920al-48G (J9728A) - 48 cổng