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MP 4055SP A3 black and white MFP

Copy, print, scan, and optional fax
Prints up to 40 ppm
1,200 x 1,200 dpi
1.7 kWh TEC

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Print more, affordably

Send less work to print suppliers and do more in your office. Print on different paper weights, up to A3 in size. Add optional finishers to produce stapled booklets. Automatic double sided printing and low energy consumption help reduce costs. Find what you need with the intuitive Smart Operation Panel. You can tailor settings to reflect popular jobs for scanning, copying and printing. Access often used documents straight from the printer, with storage for up to 3,000 files.

Apps to make it easier

Share information and print from your smartphone or tablet with the Ricoh Smart Device Connector app. It can access documents from cloud applications like Google Drive, Dropbox and One Drive. The Connector App also allows smartphone or tablet, printing device, projector and white boards all to communicate with one another. It’s available for both Android and iOS.

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Specifications

Functions: Copy, print, scan, optional fax
HDD: 320 GB
Memory - standard: 2 GB
Operation panel: 10.1-inch tilting colour WSVGA Smart Operation Panel

Physical dimensions (WxDxH)—mainframe: 587 x 684 x 788 mm
Physical dimensions (WxDxH)—other: 668 x 769 x 1,035 mm—mainframe with 550 sheet x 2 paper bank PB3220 and fall prevention material
587 x 684 x 913 mm—mainframe with ARDF
668 x 769 x 1,160 mm—mainframe with ARDF, 550 sheet x 2 paper bank PB3220, and fall prevention material
587 x 684 x 963 mm—mainframe with SPDF
668 x 769 x 1,210 mm—mainframe with SPDF, 550 sheet x 2 paper bank PB3220, and fall prevention material
587 x 520 x 175 mm—SPDF DF3100
565 x 500 x 125 mm—ARDF DF3090
561 x 497 x 63.8 mm—Platen cover PN2000
587 x 685 x 120 mm—550-sheet x 1 paper bank PB3250
587 x 685 x 247 mm—550-sheet x 2 paper bank PB3220
587 x 685 x 247 mm—1,000-sheet x 2 LCT PB3260
340 x 544.5 x 290 mm—1,500-sheet LCT (side) RT3030
444 x 450 x 150 mm —1-bin tray BN3110
538 x 450 x 150 mm —1-bin tray BN3110 with tray extended
420 x 489 x 107 mm—Shift sort tray SH3070 internal
447 x 486 x 107 mm—Shift sort tray SH3070 internal with tray extended
676 x 549 x 156 mm—Side tray M3
800 x 549 x 156 mm—Side tray M3 with tray extended
412 x 466 x 143 mm—Bridge unit BU3070
563 x 620 x 960 mm—1,000-sheet hybrid finisher SR3210
546 x 523 x 170 mm—500-sheet internal finisher SR3130
720 x 523 x 170 mm—500-sheet internal finisher SR3130 with tray extended
657 x 613 x 960 mm—3,000 sheet finisher SR3230
657 x 613 x 960 mm—2,000-sheet booklet-finisher SR3240
756 x 613 x 960 mm—2,000-sheet booklet-finisher SR3240 with tray extended
563 x 620 x 960 mm — 1,000-sheet booklet finisher SR3220
612 x 555 x 184 mm—Multi-folding unit FD3000 internal without extension tray
724 x 555 x 184 mm—Multi-folding unit FD3000 internal with extension tray
Weight—mainframe: 62.5 kg or less
Weight—other: 84.6 kg or less—mainframe with 550 sheet x 2 paper bank PB3220 and fall prevention material
71 kg or less—mainframe with ARDF
93.1 kg or less—mainframe with ARDF, 550 sheet x 2 paper bank PB3220, and fall prevention material
76.5 kg or less—mainframe with SPDF
98.6 kg or less—mainframe with SPDF, 550 sheet x 2 paper bank PB3220, and fall prevention material
13.9 kg or less—SPDF DF3100
8.2 kg or less—ARDF DF3090
2.3 kg or less—Platen cover PN2000
10.9 kg or less—550-sheet x 1 paper bank PB3250
22.1 kg or less—550-sheet x 2 paper bank PB3220
22 kg or less—1,000-sheet x 2 LCT PB3260
9.8 kg or less—1,500-sheet LCT (side) RT3030
1.4 kg or less—1-bin tray BN3110
1.4 kg or less—Shift sort tray SH3070 internal
3.8 kg or less—Side tray M3
3.2 or less—Bridge unit BU3070
27 kg or less—1,000-sheet hybrid finisher SR3210
12.8 kg or less—500-sheet internal finisher SR3130
33.5 kg or less—3,000 sheet finisher SR3230
38 kg or less with punch unit—3,000 sheet finisher SR3230
52.5 kg or less—2,000-sheet booklet-finisher SR3240
56.5 kg or less with punch unit—2,000-sheet booklet-finisher SR3240
39.6 kg or less—1,000-sheet booklet finisher SR3220
15 kg or less—Multi-folding unit FD3000 internal

Standard input capacity (sheets)

1,200

Maximum input capacity (sheets)

4,700

Standard output capacity (sheets)

500

Maximum output capacity (sheets)

3,625

Supported media

Standard paper input trays
Plain paper, recycled paper, colour paper, special paper, letterhead, pre-printed paper, pre-punched paper, bond paper, cardstock, plain paper backside, envelopes, thin paper, plain paper 1, plain paper 2, middle thick paper, thick paper 1–4

Optional paper banks
Plain paper, recycled paper, colour paper, special paper, letterhead, pre-printed paper, pre-punched paper, bond paper, cardstock, plain paper backside, thin paper, plain paper 1, plain paper 2, middle thick paper, thick paper 1–4

Bypass tray
Plain paper, recycled paper, colour paper, special paper, letterhead, pre-printed paper, pre-punched paper, bond paper, cardstock, plain paper backside, envelopes, OHP transparencies, label paper, thin paper, plain paper 1, plain paper 2, middle thick paper, thick paper 1–4

Maximum paper size

A3

Media weight (g/m2)

52–300

Interfaces - standard: Mainframe
10Base-T/100Base-Tx/1000Base-T (Gigabit Ethernet)
USB 2.0 Host Type A—2 ports
NFC tag

Smart Operation Panel
IEEE 802.11b/g/n (Wireless LAN)
Bluetooth 4.0
SD card slot
USB Host Type A—USB Flash memory
USB Host Type A—External keyboard
USB Host Type mini B—NFC card reader
Interfaces - optional: IEEE 1284/ECP
IEEE 802.11a/g/n (Wireless LAN)
USB 2.0 Type B
Network protocols - standard: TCP/IP (IPv4, IPv6)

Copy speed: 40 cpm
First copy time: 4.0 seconds
Copy resolution: 600 x 600 dpi
Zoom range: 25%–400% in 1% steps
Enlargement ratios: 115%, 122%, 141%, 200%, 400%
Reduction ratios: 93%, 82%, 75%, 71%, 65%, 50%, 25%
Duplex copy: Single-sided to duplex, duplex to duplex—with document feeder, book to duplex, front and back to duplex
Book copy: Booklet, magazine, layout, and booklet
ID card copy: Supported

Print speed black and white

40 ppm

Printing process

Twin laser-beam scanning and electrophotographic printing

Print resolution

1,200 x 1,200 dpi—1-bit

Page description languages (PDLs)

Standard
PCL 5e, PCL 6, PostScript 3 emulation, PDF Direct emulation

Optional
Adobe PostScript 3, PDF Direct from Adobe

Printer drivers

Standard
PCL 5e, PCL 6, PostScript 3 emulation

Optional
Adobe PostScript 3

Duplex printing

Standard

Mobile printing

Yes

Print from USB/SD

Supported

Scan speed

A4 LEF, 200 x 200 dpi, 300 x 300 dpi
Via ARDF
80 ipm

Via SPDF
110 ipm—single-sided
180 ipm—duplex

Scan methods

Scan to USB/SD, Scan to email, Scan to webmail,
Scan to folder (SMB, FTP), Scan to PDF/A, Scan to URL, Scan to searchable PDF

Note: Optional OCR unit is required to support scanning to a searchable PDF.

Scan resolution

100 x 100 dpi, 200 x 200 dpi, 300 x 300 dpi, 400 x 400 dpi,
600 x 600 dpi; default 200 x 200 dpi

Original size

A3

Scan to file types

Single- and multi-page TIFF
Single-page JPEG
Single- and multi-page PDF, PDF/A
Single- and multi-page high compression PDF

Scan to file type support

Single- and multi-page TIFF
Black and white 1-bit—MH, MR, MMR—compression on
Black and white 1-bit, black and white greyscale, full colour—compression off

Single-page JPEG
Black and white greyscale, full colour—compression on

Single- and multi-page PDF, PDF/A
Black and white 1-bit—MH, MR, MMR, JBIG2, black and white greyscale JPEG, full colour JPEG—compression on
Black and white 1-bit, black and white greyscale, full colour—compression off

Single- and multi-page high compression PDF
Black and white greyscale, full colour JPEG, JPEG 2000—compression on

Scan to email

Protocols
SMTP gateway, POP, IMAP4

Authentication
SMTP authentication, POP before SMTP authentication

Scan resolution
100 x 100 dpi, 200 x 200 dpi, 300 x 300 dpi, 400 x 400 dpi, 600 x 600 dpi; default 200 x 200 dpi

Scan to email file types
Single-page
TIFF, JPEG, PDF, PDF/A, high compression PDF, encrypted PDF, searchable PDF

Multi-page
TIFF, PDF, PDF/A, high compression PDF, encrypted PDF, searchable PDF

Note: Optional OCR unit is required to support scanning to a searchable PDF.

Scan to email—other features

Email addresses stored in HDD
Maximum email addresses—2,000
Maximum registered group addresses—100 groups, 500 addresses per group
Search method—via operation panel, Web Image Monitor

LDAP search
Supported

Maximum email addresses per send
500—from HDD
100—direct input
100—via LDAP

Simultaneous transmission
Maximum 550 destinations

Attention
To, Cc, Bcc

Scan to email size
128–102,400 KB—with restriction
2,000 MB—without restriction

Input subject
Manual input
Maximum 128 characters
1 byte—maximum 128 characters
2 bytes—maximum 64 characters

User pre-registered
22 subjects—maximum 20 characters per name
1 byte—maximum 20 characters
2 bytes—maximum 10 characters

Input body message
Manual input
Maximum 80 characters via operation panel
1 byte—maximum 80 characters
2 bytes—maximum 40 characters

User pre-registered
Maximum 400 characters, 80 characters over 5 lines
1 byte—maximum 400 characters
2 bytes—maximum 200 characters

Preset message
Supported

Input file name
Supported

Program registration
Up to 25 programs

Divide and send
Divide by page or size; default divide by size

Note: If the sent file is larger than the email size restriction, it will be divided into multiple sends. The size restrictions of the email recipient may also impact the send.

Resend
Yes, No; default Yes

Scan to folder

Protocols
SMB, FTP

Security
Client folder logon, transmission encryption of logon name and password

Resolution
100 x 100 dpi, 200 x 200 dpi, 300 x 300 dpi, 400 x 400 dpi, 600 x 600 dpi; default 200 x 200 dpi

Search for client folders
SMB—browsing directly to the designated folder
FTP—by folder name

Scan to folders file types
Single-page
TIFF, JPEG, PDF, PDF/A, high compression PDF, encrypted PDF, searchable PDF

Multi-page
TIFF, PDF, PDF/A, high compression PDF, encrypted PDF, searchable PDF

Note: Optional OCR unit is required to support scanning to a searchable PDF.

Scan to folder—other features

Client folder addresses stored in HDD
Maximum registered folder addresses—2,000
Maintain folder addresses via operation panel, Web Image Monitor

Destination folder address input via operation panel
SMB—network path->client folder->password
FTP—server->network path->user account->password
NCP—network path->user account->password->bindery or NDS

Homefolder over LDAP
Supported

Maximum client folders/PCs per send
50 folders

Simultaneous transmission
550 destinations maximum

Maximum group addresses
500 destinations from a maximum of 50 folders

Input file name
Supported

Input subject
Maximum 128 characters via operation panel
1 byte—maximum 128 characters
2 bytes—maximum 64 characters

Maximum file size
Default
2,000 MB

When combined with Scan to email
128–102,400 KB; default 2,048 KB—with restriction
725 MB—without restriction

Note: File size depends on the selected Scan to email file size restriction.

Program user settings
Up to 25 programs

Resend
Yes, No; default Yes

TWAIN scanning

Scan mode
Standard, Photo, OCR, Filing

Scan resolution
100 x 100 dpi, 200 x 200 dpi, 300 x 300 dpi, 400 x 400 dpi, 600 x 600 dpi, 1,200 x 1,200 dpi

Note: Selectable maximum resolution depends on the original size.

TWAIN scanning—other features

Scan speed—A4 LEF, 200 x 200 dpi, black and white or colour
Via ARDF
72 ipm

Via SPDF
104 ipm

Image adjustment
Brightness, Contrast, Threshold, Gamma Adjustment, Half‑tone Pattern

Endorse
Date, Page number, Text

Stamp originals
Supported

Supported operating systems
32-bit, 64-bit
Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows Server 2012

64-bit
Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2

Note: Operates in 32-bit compatibility mode on 64-bit operating systems.

Fax types

G3 fax, Internet fax (T.37), IP fax (T.38), LAN-Fax, Paperless fax, Direct SMTP fax

Fax circuit

PSTN, PBX

Fax compatibilty

ITU-T (CCITT), G3—maximum 3 lines

Fax scanning speed

A4 SEF
58 spm—Standard and Detail mode
48 spm—Super Fine mode

A4 LEF wth image rotation
68 spm—Standard mode
63 spm—Detail mode
34 spm—Super Fine mode

Fax modem speed

2,400 bps–33.6 Kbps—G3, standard with automatic shift down

Fax compression methods

MH, MR, MMR, JBIG

Fax resolution

Standard mode
100 x 200 dpi—8 x 3.85 lines/mm

Detail mode
200 x 200 dpi—8 x 7.7 lines/mm

Super fine mode
400 x 400 dpi—8 x 15.4 lines/mm
400 x 400 dpi—16 x 15.4 lines/mm

Note: Super fine mode is supported with the optional SAF memory.

G3 fax transmission speed

100 x 200 dpi
2 seconds approximately—JBIG, ITU-T No. 1 chart, TTI off, memory transmission
3 seconds approximately—MMR, ITU-T No. 1 chart, TTI off, memory transmission

Page memory size

8 MB—standard
16 MB—with optional SAF memory

Fax SAF memory capacity

Standard
4 MB—approximately 320 pages

With optional SAF memory
60 MB—approximately 4,800 pages

Quick dials

2,000 numbers

Automatic reduction

Supported

DataOverwriteSecurity System (DOSS) – Standard: Yes
Encryption: HDD, PDF, Secure print encryption
Address book, authentication password encryption
Encryption of data sent via Scan to email and Fax forwarding (S/MIME)
Authentication: DHCP option 60 and 77
802.1x wired authentication
Administrator authentication
IEEE 802.11i security (WPA2, WEP)
IPv6
Quota setting
User authentication—Windows and LDAP via Kerberos, basic, user code
WiFi Protected Setup (WPS) support
Network user authentication

Windows: Windows Vista
Windows Server 2008
Windows Server 2008 R2
Windows 7
Windows 8
Windows 8.1
Windows Server 2012
Windows Server 2012 R2
Windows 10
Macintosh: OS X Native v10.9 or later—PostScript 3 only
Unix: Sun Solaris—9, 10
HP-UX—11.x, 11iv2, 11iv3
Red Hat Linux—Enterprise, 4, 5, 6
SCO OpenServer—5.0.7, 6.0
IBM AIX—5L Version 5.3, 6.1, 7.1
SAP: Environment—R/3 3.0 and higher
Platform—SAP R/3, SAP R/3 Enterprise, mySAP ERP, SAP HANA
PDL—PCL
Character set—Latin-1, Latin-2, Unicode
Document types—SAPScript, Smartforms, ABAP
Barcode fonts—Code 128, Code 39, Code 93, Codabar, 2 of 5 interleaved/Industrial/Matrix, MSI, USPS, UPC/EAN
OCR fonts—OCR A, OCR B
Supported languages: Operation panel languages
Japanese, English, French, German, Italian, Spanish, Dutch, Norwegian, Danish, Swedish, Polish, Portuguese, Hungarian, Czech, Finnish, Simplified Chinese, Traditional Chinese, Russian, Greek, Catalan, Turkish, Brazilian Portuguese, Korean, Thai

Standard: @Remote Embedded
Java SDK
Web Image Monitor
Optional: @Remote Office
Card Authentication Package
Card Authentication Package Server
Device Manager NX
FlexRelease CX
Enhanced Locked Print NX
Enhanced Locked Print NX FlexRelease Server
GlobalScan NX
Printer Driver Packager NX
Streamline NX
Printer as a Service (PaaS)
Mobile apps: Smart Device Connector
Smart Device Print&Scan

Power source: 220-240 V, 50-60 Hz, 8 Amps—Asia Pacific
110 V, 60 Hz, 13.6 Amps—Taiwan
Power consumption: 1,780 W or less—maximum
600.7 W—operating power
48.8 W—Ready Mode
0.82 W—Energy Saver Mode (Sleep Mode)
Typical Electricity Consumption (TEC): 1.7 kWh
Warm-up time: 20 seconds
Power saving mode: 60 seconds shift time—Energy Saver Mode (Sleep Mode)
Recovery time: 8.0 seconds—Energy Saver Mode (Sleep Mode)
Energy saving standards: Energy Star v1.1
Energy Star v2.0
Identification of plastic components: All plastic components are identified in accordance with ISO 11469 standards.
Other environmental features: Eco-friendly indicator, On/off timer, Remote Power Off, Default duplex printing, Eco counter