Use of recycled materials in product manufacturing and in packaging: – Iron gray covers contain up to 25 percent post-industrial recycled material. receipt lengthĬomparing the SureMark model 4610-2CR to 2-sided printers, IBM’s commitment to environmental stewardship is evident through several industry-leading features Key findings of the 2-sided receipt printing analysis:Ģ-sided vs. This calculation is based on the US Environmental Protection Agency (EPA) annual average fuel consumption data for passenger vehicles in the US-581 gallons are consumed, 12,500 miles are driven and fuel economy is 21.5 miles per gallon. This represents an 18 percent increase in energy requirements over 1-sided media. 1-sided printers, would power 13 average US passenger vehicles for a one-year period. Short receipts are defined as 15 items per receipt, without coupons, totaling 7 inches in length Long receipts are defined as 111 items per receipt, with a 5-inch coupon, totaling 24 inches in length All receipt lengths and print speeds are in terms of 1-sided receipts Lifetime of POS printers is assumed to be seven years The commonly referred to “1-sided printer” is the IBM SureMark Model 4610-2CRĮxample: The additional energy required to manufacture and transport media for 1,000 2-sided printers (printing long receipts for a single year) vs. Performance data used in the TCO analysis were taken from the real-world test results referenced above. Each printer is assumed to process 120 receipts per day. Power consumption for 2-sided and 1-sided printers is considered equal. Because manufacturing the media is more energy intensive than transporting it, by a factor of seven, it can require a net 30 percent more energy to manufacture and transport 2-sided printer media.Īll numeric results shown in this paper are from the IBM TCO analysis, which includes printer operating costs and does not include printer purchase costs. However, the extra thickness of the 2-sided media and the second thermal coating make it heavier per linear foot, requiring as much as 26 percent more energy to manufacture. 1-sided printers can reduce the energy needed to transport the receipt media by roughly 22 percent. Even though 2-sided printing can shorten receipts, it can yield a much higher TCO to the retailer, a longer transaction for the customer and, contrary to marketing claims, 2-sided receipt paper has a higher impact on the environment when compared with 1-sided thermal printing and associated paper.Įnvironmental impact: The paper length savings of 2-sided printers vs. There are no point of sale (POS) printer manufacturers (with one exception) nor paper suppliers, nor retailers who have confirmed that 2-sided printing lives up to all its claims. In fact, more weaknesses inherent in 2-sided printing technology were uncovered. 1-sided printers, recently completed by a major US retailer, confirmed the results of our analysis. Interestingly, real-world testing of 2-sided vs. Our extensive total cost of ownership (TCO) analysis showed that 2-sided thermal printing delivers neither the cost savings nor the environmental advantage promoted by others. When IBM began defining the SureMark 4610-2CR printer, now installed in retail stores throughout the world, we evaluated whether 2-sided receipt printing was a technology that could benefit our customers. 1-Sided Receipts Setting the record straight Contents 1 Setting the record straight 2 Key findings 2 Environmental impact 4 Customer wait time 4 Costs 7 Conclusion 7 Author IBM Systems and Technology Technical White Paper
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |