What’s the difference between the Xerox VersaLink C7130 and Xerox AltaLink C8130

What’s the difference between the Xerox VersaLink C7130 and Xerox AltaLink C8130

 

We often get asked why Xerox have two full size office A3 Colour Multi-Function Printers that print at 30 pages per minute, what’s the point?

At first glance, there is quite a bit of overlap on the models, both can print, copy and scan A3 in colour. Both can be fitted with a range of accessories, such as multiple Paper Drawers, Staplers, Booklet Makers.

Xerox have two ranges of A3 Multi-Function Printers, the Xerox VersaLink and the Xerox AltLink series.

There are three models in the VersaLink series, C7120, C7125 and C7130. The last two digits denote how fast the print speed is, everything else about them is the same.

The are five models in the AltaLink Series, C8130, C8135, C8145, C8155, C8170. As with the VersaLink range, the last two digits of the AltaLink series determines the A4 print speed. The models across the range are essentially the same, however the C8145, C8155 and C8170 come with the higher capacity paper deck cabinet as standard, whereas this is optional on the C8130 and C8135.

The Xerox VersaLink C7100 series is Xerox’s entry level A3 multi-Function range. The C7130 sits at the top of this range and borders on the bottom of the AltaLink Series.

The Xerox AltaLink C8130 is the entry level model in the Xerox AltaLink C8100 range. The AltaLink range goes all the way through to the 70 page per minute C8170 at the top end.

So you can see where these two models overlap.

Here are three things that are the same on the VersaLink C7130 and AltaLink C8130

  1. Document Feeder – 130 sheet single pass duplex
  2. Print resolution – 1,200 x 2,400 D.P.I.
  3. ByPass paper feed - 100 sheets

Let’s get in to the big key differences between the VersaLink C7130 and AltaLink C8130.

Xerox VersaLink C7130 Vs AltaLink C8130 Monthly Volume Capability

The VersaLink C7130 is recommended for up to 7,000 prints per month, whereas the AltaLink C8130 is capable of handling up to 12,000 prints per month, a significantly higher volume increase of over 70%. This can partly be explained by the much higher drum life of the AltaLink C8130, but there are manyu more factors at play.

Something that isn’t always apparent is the speed at which the printers functions are accessed and the ability of the machine to process multiple tasks simultaneously. It’s the same as when you have an old generation mobile phone and you get a new one, you notice how fast and how slick everything works.

VersaLink C7130 Vs AltaLink C8130Processor Size

The VersaLink C7130 has an unbranded 1.05 GHz Dual Core, with 4GB of system memory.

The AltaLink C8130 has an Intel Atom® Quad Core 1.91 GHz processor with 4GB of system memory. This higher performance chip set means that when the AltaLink is carrying out multiple tasks, it does so at lightning speed.

VersaLink C7130 Vs C8130 Touch Screen Size

TOP: The VersaLink has a 7 inch screen touch screen.

BELOW: The Xerox AltaLink has a much larger 10.1 inch tablet like screen, making it easier for an AltaLink user to navigate through the features and functions.

Printing Adobe® PostScript® 3™ Files

An often overlooked requirement is the ability to print PostScript files accurately.

If you are working with any Adobe suite products such as InDesign, Illustrator, or an engineering design software program such as AutoCAD, you will need an accurate PostScript printer. There’s nothing worse than printing drawings that have errors and expecting technicians to work from them.

Whilst most manufacturers include their own emulation of PostScript which are great for printing normal PDF’s, these imitations are just not good enough when the stakes are high.

The AltaLink Series has Adobe® PostScript® 3™ as standard and built in to the design from the ground up, making it the de facto choice of printer for Architects, Designers and Technicians.

Adobe® PostScript® 3™ is optional on the VersaLink Series.

The Postscript driver also offers a wider range of adjustment and many more options than the PCL driver.

Finally, if you are a Mac user, you’ll need PostScript. Otherwise you’ll be left with the extremely basic Apple Air Print driver

Hardware

 

For the purposes of this comparison we are benchmarking the C713V_S which has 2 x 520 sheet paper drawers. The AltaLink C8130 comes with 4 x 520 sheets as standard. The AltaLink Series also comes with Adobe® PostScript® 3™ as standard. The VersaLink C713V_T is the closest match the to C8130 as it comes with 4 x 520 sheet paper drawers as standard.

The VersaLink with 4 cassettes weighs in at a hefty 91KG, however the AltaLink comes in at a whopping 143KG, giving an indication of the heavy duty chassis and build. Neither of these machines are easy to manoeuvre, so we recommend our Advanced Installation Service

Many of the optional hardware items are available to both ranges.

There is also a very basic model in the VersaLink C7100 range that has only a single cassette C7130V_D / C7130VD. This basic model is referred to as the “desktop” model, but we prefer to use the handle “Defeatured”.

This Defeatured version comes without hard drive and has only a single 520 sheet paper cassette. So you’ll need a cabinet to stand it on. We think it is a little too high to stand on a regular desk, especially if you and your colleagues stand 5’8” or less.

Scriptum are printer industry experts and are a Xerox Authorised Technology Partner. Our leadership team has decades of experience, so we can tell you almost anything you need to know about printing, copying and scanning in the office. This is especially true for Xerox products because we sell them and it is our responsibility to be fully informed about Xerox equipment.

 

Call us on 0800 011 2858

 

Model

Store Link URL

SKU Code

Features

Xerox VersaLink C7130

Xerox AltaLink C8130

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155

Xerox VersaLink C7130

Xerox AltaLink C8130

Speed - pages per minute A4

30

30

First Print out time Colour (seconds)

7

5.7

First Print out time Black (seconds)

5.4

4.2

Print Resolution (D.P.I.)

1,200 x 2,400

1,200 x 2,400

Monthly Recommended volume capability (pages)

7,000

12,000

Document Feeder capacity

130 Sheet

130 Sheet

Document Feeder Speed

80 Images per min

82 Images per min

Single Pass Scanning

Yes

Yes

Concurrent Scanning & Printing

Yes

Yes

Screen Size

7 inch

10.1 inch

Standard paper capacity

1 x 520 sheets

4 x 520 Sheets

Maximum paper size

A3

SRA3

Bypass capacity

100 sheets A3 max

100 Sheets (320mm x 1,320mm)

Maximum Paper Weight single sided

256 gsm (via trays 1-5)

300gsm

Maximum Paper Weight duplex

169 gsm (via trays 1-5)

300gsm

Banner Printing

NO

up to 1,314mm

Genuine Adobe Postscript 3

Optional

Standard

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/adobe-postscript-license-for-xerox-versalink-c7120-c7125-c7130

497K23630

N/A

USB Port

Optional (requires Postscript)

Standard

Hard Drive

320GB HDD (optional on Desktop model)

128 GB SSD (500GB Optional)

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/hard-drive-productivity-kit-for-xerox-versalink-c70xx-and-c71xx-models-497k23610

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/500gb-hard-drive-497k21920-for-xerox-altalink-b81xx-and-c81xx-models-497k21920

497K23610

497K21920

Processor

1.05 GHz Dual Core

Intel Atom® Quad Core 1.91 GHz

RAM Memory

4GB

4GB

RFID Card Reader port

optional

optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/rfid-card-reader-port-for-versalink-c71xx-and-altalink-c81xx-models-497k18121

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/rfid-card-reader-port-for-versalink-c71xx-and-altalink-c81xx-models-497k18121

497K18121

497K18121

NFC (Tap to Pair)

Standard

Standard

McAfee® Embedded Control (whitelisting)

Standard

Standard

McAfee® Integrity Control

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/mcafee-integrity-control-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-320s00665

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/mcafee-integrity-control-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-320s00665

320S00665

320S00665

Smart Proximity Sensor

No

Standard

Noise Level operational

6.9 B (A)

63.9 dB(A)

Noise Level Standby

4.1 B (A)

3.32 dB(A)

Warm up time (Cold)

60 seconds

8.5 Seconds

Warm up time (Standby)

12 seconds

4.5 Seconds

Width with 4 cassettes

615 MM

620MM

Depth with 4 cassettes

671 MM

723MM

Height with 4 cassettes

1,117 MM

1,130MM

Weight

91KG (with 3 tray module)

143KG

Optional Extras

Paper Feeding

Additional Single Paper tray (total 1,140 sheets)

Optional

4 x 520 standard

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-one-520-sheet-a3-tray-without-stand-097s04910-fits-xerox-versalink-c7120-c7125-c7130

097S04910

N/A

Additional Single Paper tray + stand (total 1,140 sheets)

Optional

4 x 520 standard

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-single-paper-tray-stand-total-1-140-sheets-097s04907-fits-versalink-c7000-and-c7100-models00

097S04907

N/A

Additional Three tray module (total 2,080 sheets)

Optional

4 x 520 standard

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-three-tray-module-total-2-080-sheets-097s04908-fits-xerox-versalink-c70xx-and-c71xx-models

097S04908

N/A

Additional Tandem tray module (total 3,040 sheets)

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-tandem-tray-module-total-3-040-sheets-097s04909-fits-xerox-versalink-c70xx-and-c71xx-models

097S04909

N/A

2,000 sheet "High Capacity Feeder"

Optional

N/A

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-high-capacity-feeder-2-000-sheet-097s04615

097S04615

N/A

3,000 sheet "High Capacity Feeder"

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/3000-high-capacity-feeder-hcf-for-altalink-b81xx-and-c81xx-models-097s05020

N/A

097S05020

Envelope Tray

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-envelope-tray-097s05020-fits-xerox-versalink-c70xx-and-c71xx-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/envelope-tray-for-altalink-b81xx-and-c81xx-models-497k17880

497K17720

497K17880

Long Sheet Feeding (Banner Printing)

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/long-sheet-feed-kit-banner-printing-497k20630

N/A

497K20630

Paper Tray Lock Kit

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-tray-lock-kit-497k22750-for-xerox-altalink-c81xx-and-xerox-veralink-c71xx-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-tray-lock-kit-497k22750-for-xerox-altalink-c81xx-and-xerox-veralink-c71xx-models

497K22750

497K22750

Finishing

Convenience Stapler

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-convenience-stapler-497k22470-for-versalink-c7100-and-altalink-c8100-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-convenience-stapler-497k22470-for-versalink-c7100-and-altalink-c8100-models

497K22470

497K22470

Centre tray

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/centre-tray-497k17800-for-xerox-versalink-c70xx-and-c71xx-models

497K17800

Dual Offset Catch Trays

Optional

Optional

Integrated Office Finisher

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/integrated-office-finisher-097s04847-for-xerox-altalink-c81xx-and-xerox-versalink-c71xx-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/integrated-office-finisher-097s04847-for-xerox-altalink-c81xx-and-xerox-versalink-c71xx-models

097S04847

097S04847

Office Finisher

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/office-finisher-497k22760-fits-xerox-versalink-c70xx-and-c71xx-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/office-finisher-for-altalink-b81xx-and-c81xx-moels-097s05019

497K22760

097S05019

Booklet Maker add on for Office Finisher

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/booklet-maker-for-office-finisher-fits-xerox-versalink-c70xx-and-c71xx-models-497k20590

497K20590

497K03852

2 / 4 hole Punch for Office Finisher

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/hole-punch-for-office-finisher-for-xerox-versalink-c70xx-and-c71xx-models-497k20610

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/hole-punch-for-office-finisher-fits-xerox-altalink-b81xx-and-c81xx-models-497k20620

497K20610

497K20620

Business Ready Finisher

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/business-ready-br-finisher-for-altalink-b81xx-and-c81xx-models-097s05026

097S05026

Business Ready Booklet Maker

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/business-ready-br-booklet-maker-finisher-for-altalink-b81xx-and-c81xx-models-097s05027

097S05027

Swedish 4 Hole Punch for BR

N/A

Optional

N/A

497K14370

C/Z Folder

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/c-z-folder-br-finisher-for-xerox-altalink-b81xx-and-c81xx-models-097s05098

097S05098

Centre Tray

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/centre-tray-497k17800-for-xerox-versalink-c70xx-and-c71xx-models

497K17800

Supplies

Black Toner Capacity - A4 Pages

31,300

36,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-versalink-c7120-c7125-c7130-black-toner-006r01824

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-006r01746-altalink-c8130-c8135-c8145-c8155-c8170-black-toner-cartridge-36-000-pages

006R01824

006R01746

Cyan Toner Capacity - A4 Pages

18,500

21,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-versalink-c7120-c7125-c7130-cyan-toner-006r01825

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-006r01747-altalink-c8130-c8135-c8145-c8155-c8170-cyan-toner-cartridge-21-000-pages

006R01825

006R01747

Magenta Toner Capacity - A4 Pages

18,500

21,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-versalink-c7120-c7125-c7130-magenta-toner-006r01826

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-006r01748-altalink-c8130-c8135-c8145-c8155-c8170-magenta-toner-cartridge-21-000-pages

006R01826

006R01748

Yellow Toner Capacity - A4 Pages

18,500

21,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-versalink-c7120-c7125-c7130-yellow-toner-006r01827

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-006r01749-altalink-c8130-c8135-c8145-c8155-c8170-yellow-toner-cartridge-21-000-pages

006R01827

006R01749

Drum Life - pages

109,000 mono / 87,000 colour

180,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-cmyk-drum-cartridge-87-000-pages-013r00688-for-versalink-c7120-c7125-c7130

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-altalink-c8100-series-drum-cartridge-180-000-pages-genuine-original-013r00681

013R00688

013R00681

Transfer Belt Cleaner - page life

200,000

160,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-transfer-belt-200-000-pages-115r00127-for-versalink-c7000-c7020-c7025-c7030

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-altalink-transfer-belt-cleaner-001r00623-fits-c8130-c8135-c8145-c8155-c8170-b8145-b8155-b8170

115R00127

001R00623

Second Bias Transfer Roll - page life

200,000

200,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-transfer-roller-200-000-pages-115r00126-for-versalink-c7000-c7020-c7025-c7030

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-altalink-c8100-b8100-second-bias-transfer-roll-008r08103

115R00126

008R08103

Waste Toner Container

30,000

69,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-versalink-c7020-c7025-c7030-waste-toner-container-30-000-pages-115r00128

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-008r08101-altalink-c8130-c8135-c8145-c8155-b8145-b8155-waste-toner-container-101-000-pages

115R00128

008R08101

Fuser

100,000

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-fuser-unit-100-000-115r00115-for-versalink-c7020-c7025-c7030-b7025-b7030-7035

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-fuser-607k22310-for-altalink-c8130-c8135

115R00115

607K22310

Fiery Options

EFI Fiery Network Server

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/efi-fiery-network-server-for-altalink-c8100-series-097n02379

N/A

097N02379

EFI Colour Profiler Suite

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-efi-colour-profiler-suite-497n03087

N/A

497N03087

EFI Spot On

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-efi-spot-on-for-altalink-b81xx-and-c81xx-models-497n05469

N/A

497N05469

EFI Productivity Package

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-efi-productivity-package-for-altalink-b81xx-c80xx-and-c81xx-models-497n04238

N/A

497N04238

EFI Ethernet Hub Kit

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-fiery-ethernet-hub-kit-for-altalink-c8100-series-497n01224

N/A

497N01224

EFI Integrated Hot Folder & Virtual Printer

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-efi-integrated-hot-folder-virtual-printer-for-altalink-c80xx-and-c81xx-models-497n02727

N/A

497N02727

Various

Work Surface

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-work-surface-for-xerox-versalink-c70xx-and-c71xx-models-497k04730

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-work-surface-for-altalink-c80xx-and-c81xx-models-497k20750

497K04730

497K20750

Keyboard Kit

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-keyboard-kit-497k22070

N/A

497K22070

Wireless Connectivity Kit

Optiona;

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/xerox-wireless-connectivity-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-497k23470

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-wireless-connectivity-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-497k23470

497K23470

497K24370

Fax Kit

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/1-line-fax-kit-497k18040-for-xerox-versalink-c70xx-and-c71xx-models

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-1-line-cif-vocal-fax-kit-for-altalink-b81xx-and-c81xx-models-497k23350

497K18040

497K23350

Fax over IP Kit

Optional

Optional

497K23620

Bluetooth Kit - enables AirPrint discovery via iBeacon

N/A

Optional

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/xerox-bluetooth-kit-enables-airprint-discovery-via-ibeacon-for-altalink-b81xx-and-c81xx-models-497k21550

N/A

497K21550

McAfee Integrity Control Kit

Optional

Optional

https://shop.scriptumds.co.uk/collections/xerox-versalink-c7100-series-colour-multi-function-printer/products/mcafee-integrity-control-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-320s00665

https://shop.scriptumds.co.uk/collections/xerox-altalink-c8130-c8135-c8145-c8155/products/mcafee-integrity-control-kit-for-xerox-versalink-c71xx-and-altalink-c81xx-models-320s00665

320S00665

320S00665