See footnotes for important warranty information
US model(s) announced August 14, 2012
US models withdrawn effective October 2012
©
Lenovo
(ROC3-1) October 2012
ThinkStation
®
E31 SFF (3695) - TopSeller (August 2012) - withdrawn
Personal Systems Reference (PSREF)
• Raven black color; metal case
• 13.35"W x 15.0"D x 3.93"H
• 339mm W x 381.1mm D x 99.7mm H
• 16.53 lb (7.5kg) max confi guration
• 11-liter
• Toolless top cover removal
• Toolless disk and optical drive removal
• Toolless adapter retention
• Recessed power button
Bay 1:
5.25", 1.6" high, access, for optical/2nd disk
Bay 2: 3.5", 0.5" high, access, for media reader
Bay 3: 3.5", 1" high, internal, for disk
Slot 1: Low Profi le, PCIe* x16
(45w max, near CPU)
* PCIe 2.0 x16 on Core i3/Pentium/
Celeron models,
PCIe 3.0
x16 on Xeon
models
Slot 2: Low Profi le, PCIe 2.0 x1
Slot 3: Low Profi le, 32-bit PCI 2.3
Slot 4: Low Profi le, 32-bit PCI 2.3
Small Desktop
Processor Intel
®
Core
TM
i3-2130 processor (2C/4T, 3.4GHz, 3MB Cache),
integrated Intel HD Graphics 2000, DDR3 memory controller (up to 1333MHz)
Intel Xeon
®
E3-1245V2 processor (4C/8T, 3.4GHz, 8MB Cache),
Turbo Boost 2.0 (up to 3.8GHz), integrated Intel HD Graphics P4000,
DDR3 memory controller (up to 1600MHz)
Intel Xeon E3-1275V2 processor (4C/8T, 3.5GHz, 8MB Cache),
Turbo Boost 2.0 (up to 3.9GHz), integrated Intel HD Graphics P4000,
DDR3 memory controller (up to 1600MHz)
Implementation One LGA1155 socket
Memory 32GB max, UDIMM, PC3-12800 1600MHz DDR3, ECC or non-ECC,
four 240-pin DIMM sockets;
Additional memory
disclaimers
●
Actual memory operating speed depends on processor memory
controller speed, installed memory speed, and quantity of memory DIMMs
●
Mixing of ECC and non-ECC memory is not supported
Graphics Some: Intel HD Graphics in processor, uses main memory, works along with
discrete graphics to support multi-display;
Xeon E3-1225V2/1245V2/1275V2: Intel HD Graphics P4000
Core i7-3770: Intel HD Graphics 4000
Core i5-3450/3470/3550: Intel HD Graphics 2500
Core i3-2120/2130: Intel HD Graphics 2000
Pentium/Celeron: Intel HD Graphics
(connector information please see Rear ports section)
Some: NVIDIA
®
Quadro
®
400, PCIe x16 adapter, 512MB,
one DisplayPort
TM
, one dual-link DVI-I, 32W
Some: NVIDIA Quadro 600, PCIe x16 adapter, 1GB,
one DisplayPort, one dual-link DVI-I, 40W
Media reader Media: 29-in-1 Media card reader, slim, internal USB 2.0
Optical DVD±RW, SATA, slim
Disk(s) 250GB/500GB/1TB/2TB/3TB SATA: SATA 6.0Gb/s, 7200 rpm, 3.5"
150GB/300GB/600GB SATA: SATA 6.0Gb/s, 10000 rpm, 2.5"
128GB/180GB/256GB SSD: Solid State Drive, SATA 6.0Gb/s, 2.5"
Onboard SATA Two SATA 6.0Gb/s connectors (red), two SATA 3.0Gb/s connectors (orange),
RAID 0, 1 support via Intel C216 Chipset (RAID only work on models with 2nd
disk bay)
Onboard SAS None
Chipset
Intel C216 Chipset
Front ports Two USB 2.0, microphone (3.5mm), headphone (3.5mm)
Rear ports Two USB 2.0, four USB 3.0 (blue), one serial (9-pin), one ethernet (RJ-45),
three analog audio ports (line-in, line-out, mic-in), one analog VGA DB-15
connector
, one DisplayPort connector
(Onboard VGA and DisplayPort are functional when the following processors
are used:
Xeon E3-1225V2/1245V2/1275V2, Core i7-3770,
Core i5-3450/3550, Core i3-2120/2130, Pentium, and Celeron processors)
PS/2 models: additional PS/2 keyboard and mouse connectors
via PS/2 rear I/O cable
IEEE 1394 adptr No onboard 1394 ports;
1394 models: additional FireWire PCIe adapter, 1394a-2000,
400Mbps, two 6-pin ports on rear
Audio High Defi nition (HD) Audio, Realtek
®
ALC662 codec
Speaker Internal speaker for business audio
Ethernet One onboard gigabit ethernet, Intel 82579
Security chip STMicroelectronics ST33ZP24 Trusted Platform Module (TPM),
TCG 1.2-compliant
Keyboard Preferred Pro USB Keyboard (USB connector), 104-key, black
Mouse Optical Wheel Mouse (USB connector), black
Vertical Stand Some: Vertical stand with retractable tongue for vertical orientation
Power supply 240 watts with variable speed fan, autosensing, 85% PSU,
Climate Savers
®
Computing Bronze, 80 PLUS
®
Bronze qualifi ed
Limited Warranty 3-year parts and labor, more Lenovo
®
services see S-TS sheet
optical
disk
Type-
model Processor
Memory
(MHz/ECC)
Memory
DIMMs
Pre-conf
RAID Disk(s)
Media
reader
SATA
optical
2nd
Disk
bay
Graphics
adapter(s)
1394
adptr
Global
Chassis
intrusion
switch
PS/2
rear
I/O
Vertical
stand
3695-N9U Core i3-2130 1600MHz Non-ECC 1x4GB No 1x128GB SSD Media Slim DVD±RW No Intel HD 2000 No No Switch No Stand
3695-NAU Xeon E3-1245V2 1600MHz Non-ECC 1x4GB No 1x180GB SSD Media Slim DVD±RW No Quadro 400 No No Switch No Stand
3695-NBU Xeon E3-1275V2 1600MHz Non-ECC 1x4GB No 1x256GB SSD Media Slim DVD±RW No Quadro 600 No No Switch No Stand
②
GREENGUARD
®
certifi ed
RoHS-compliant
EPEAT™ Gold rating
ENERGY STAR 5.2-compliant
SECURITY
• Security chip (see information on left)
• Security slot (in rear for optional
Kensington
®
Microsaver
®
cable;
prohibits side cover removal)
• Power-on password
• Administrator password
• Boot sequence control
• Boot without keyboard, mouse
• Serial port I/O control
• USB port disablement (front or all/individual)
• Chassis intrusion switch available on selected model(s)
More compatible accessories, please see O-ROC sheet
Preloaded operating system
20
• Genuine Windows
®
7 Professional 64
Preloaded applications
5
(only some listed)
• Rescue and Recovery
®
• Norton
®
Internet Security (30 days of virus defi nitions)
• Adobe
®
Reader
®
• Microsoft
®
Offi ce 2010 preloaded;
purchase product key to activate
• Corel
®
WinDVD
®
(DVD±RW model(s))
• Ulead
®
DVD MovieFactory
®
(DVD±RW model(s))
Intel AMT
Intel AMT suppor
ted on model(s) with Xeon processor
ISV certifi cations
Please visit www.lenovo.com/support/ISV
③
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