NEC Superscript 1400, 1450, 1450n compatible laser toner cartridge 20-152 Discounted Prices. Find the lowest guaranteed prices on inkjet printer ink and media for NEC Superscript 1400, 1450, 1450n compatible laser toner cartridge 20-152. Quality compatible refill kits , reviews and supplies. Original, OEM or remanufactured cartridges. Same Day Shipping. Other Keywords:20-152, Compatible replacement for the NEC 20-152 black high capacity laser toner printer cartridge. The SuperScript 1400, 1450, 1450N High Capacity toner cartridge for contains ultrafine toner particles, which produce exceptionally, crisp, and black text and graphics. It has a conservative page yield of 6,000 pages at 5% page density. Compatible With Superscript Series: Superscript 1400, 1450, 1450TN Page Yield: 6,000 pages at 5% coverage Manuf Part #: 20-152