Cisco Systems 850, 870 manual Nmd, Nme-Xd, Evm-Hd, Rps

Cisco 3800 Series

Platform Overview

Cisco 3800 Series Features	Cisco 3825	Cisco 3845
Network Module Slots (These slots can accommodate	NM	NM
standard network module, NME, and NME-X slots.	NME	NME
The NME has the same form factor as the standard	NME-X	NME-X
network module. The EVM-HD is supported. The	NMD	NMD
NME-X, when available, will have a wider form factor	NME-XD	NME-XD
than the NME. Two side-by-side NME slots can	EVM-HD	EVM-HD
be combined to accommodate one NMD or, when
available, a NME-XD.)
Maximum Number of Network Modules, NMEs, and	2	4
NME-Xs Supported
Maximum Number of NMD/NME-XDs Supported	1	2
Maximum Number of EVM-HDs Supported	1	2
Number of HWIC Slots (These HWIC slots also support	4	4
voice interface cards (VICs), voice/WAN interface
cards (VWICs), and WICs)
Number of Fixed LAN Ports (fixed RJ-45 port for	2 Gigabit Ethernet	2 Gigabit Ethernet
10/100/1000 connectivity)	(10/100/1000)	(10/100/1000)
Number of Fixed SFP Ports (for SFP Gigabit Ethernet	1	1
connectivity)
Number of AIM Slots (for optional AIMs for offloading	2	2
compute-intensive features)
Number of PVDM Slots (for optional PVDM2s)	4	4
Number of USB 1.1 Ports (secure USB eToken and	4	2
USB flash memory for secure Cisco IOS Software
configuration distribution, and off-platform storage
of VPN credentials)
Embedded VPN (hardware-based VPN encryption	Yes	Yes
acceleration)
Number of Console Ports
	1	1
(up to 115.2 Kbps)
Number of Auxiliary Ports
	1	1
(up to 115.2 Kbps)

			Cisco 3800 Series
Platform Overview continued
	Cisco 3800 Series Features	Cisco 3825	Cisco 3845
	AC: Input Voltage	100–240 VAC, autoranging	100–240 VAC, autoranging
	AC: Input Frequency	47–63 Hz	47–63 Hz
	AC: Input Current	3A (110V)	4A (110V)
		2A (230V)	2A (230V)
		Startup current 50A maximum	Startup current 50A maximum
		(one cycle)	(one cycle)
	DC: Input Voltage	24–60 VDC, auto-ranging positive	24–60 VDC, auto-ranging
		or negative	positive or negative
	DC: Input Current	12A (24V)	18A (24V)
		5A (60V)	7A (60V)
		Startup current 50A<10 ms	Startup current 50A<10 ms
	Output	AC or DC power supply:	AC or DC power supply:
		210W for system	300W for system
		AC-IP power supply:	AC-IP power supply:
		210W for system	300W for system
		360W for IP phones (-48V)	360W for IP phones (-48V)
	RPS	External only (Cisco RPS 675)	Internal AC, AC-IP, or DC RPS
	Recommended RPS Unit	Cisco RPS 675	N/A
	POWER DISSIPATIONS
	AC without IP Phone Support	300W (1025 BTU/hr)	435W (1485 BTU/hr)
	AC with IP Phone Support:	370W (1262 BTU/hr)	555W (1890 BTU/hr)
	System Only
	AC with IP Phone Support:	360W (1128 BTU/hr)	360W (1128 BTU/hr)
	IP Phones
	DC	325W (1100 BTU/hr)	460W (1570 BTU/hr)
	Environmental Specifications
	Operating Temperature	32–104°F (0 to 40°C)	32–104°F (0 to 40°C)

Memory (external compact Flash and internal DDR SDRAM with ECC)

Default: 64 MB

Compact Flash;

256 MB DDR

SDRAM

Maximum: 256 MB

Compact Flash;

1 GB DDR SDRAM

Default: 64 MB

Compact Flash;

256 MB DDR

SDRAM

Maximum: 256 MB

Compact Flash;

1 GB DDR SDRAM

Non-operating Temperature	-40–185°F (-40 to 85°C)	-40–185°F (-40 to 85°C)
Relative Humidity (non-	5–95%	5–95%
condensing)
Operation Altitude	Up to 6500 ft (2000 m), derate 1C	Up to 6500 ft (2000 m), derate
	per 1000 ft	1C per 1000 ft
Noise Level (minimum)	50 dBa typical, 53 dBa maximum	56 dBa typical, 58 dBa

Physical Specifications

maximum

Dimensions (H x W x D)

Weight (minimum)

Rack-mounting

Wall-mounting

3..5 x 17..1 x 14..7 in.. 2 rack-unit (RU)

23 lb

Yes; 19- and 23- inch options

No

5..25 x 17..25 x 16 in..

3RU 45 lb

Yes; 19- and 23- inch options

No

Regulatory Compliance
Safety	UL 60950	UL 60950
	CAN/CSA C22..2 No.. 60950	CAN/CSA C22..2 No.. 60950
	EN 60950	EN 60950
	AS/NZS 60950	AS/NZS 60950

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