产品概述
碧砚品牌推出奔图（Pantum）A4201系列兼容芯片，涵盖粉盒芯片与鼓芯片两类，适配奔图BP4200/BM4200/BM4300/BM4240系列黑白激光打印机。以下为详细参数，供行业专业人员选型参考。
适用机型
本系列芯片仅兼容以下奔图机型（请勿用于其他未列明机型）：
- Pantum BP4200DN
- Pantum BP4200DW
- Pantum BM4200DN
- Pantum BM4200DW
- Pantum BM4200ADN
- Pantum BM4300ADW
- Pantum BM4240A / BM4240DW
产品参数
颜色说明：以上所有型号均为 MONO（黑白/单色），适用于黑白激光打印设备。
参数释义
容量（K）：K 代表千页，指在 ISO/IEC 19752 标准测试条件下（A4 幅面、5% 覆盖率）的标称打印量。实际印量受打印内容覆盖率、作业类型（连续/间断）、环境温湿度等因素影响，可能与标称值存在偏差。
- TL-A4201U（11K）：超高容量粉盒芯片，适合月印量较大的办公场景。
- TL-A4201X（6K）：高容量粉盒芯片。
- TL-A4201H（3K）：标准高容量粉盒芯片。
- TL-A4201（1.5K）：标准容量粉盒芯片，为随机/起始规格。
- DL-A4201（25K）：鼓芯片，对应硒鼓单元的标称寿命。
版本（EXCHN）：EXCHN 代表 Extended China 区域版本，专为中国大陆市场设计，芯片区域校验与该地区打印机固件匹配。不同区域版本芯片不能混用，否则可能导致打印机报错或无法识别。
类型：
- 「粉盒芯片」指安装于碳粉盒（Toner Cartridge）上的计数/识别芯片。
- 「鼓芯片」指安装于硒鼓单元（Drum Unit）上的计数/识别芯片。两者独立工作，不可互换。
使用注意事项
粉盒芯片（TL-A4201 系列四条型号）：更换芯片前，务必确保粉盒已加满碳粉。若碳粉未加满即换芯片，芯片上机后将立即计数并写入初始数据，可能导致打印机提示碳粉量不满或不生效，造成芯片报废。
鼓芯片（DL-A4201）：更换鼓芯片前，请确认硒鼓单元状态完好（鼓芯无划伤、充电辊正常、废粉仓已清理）。若硒鼓本身已存在缺陷，仅更换芯片无法消除打印缺陷，且可能短时间内再次报错。
版权声明
本公司（彩一办公耗材）生产的碧砚品牌芯片为兼容芯片，与原装品牌（Pantum/奔图）并无直接关联，亦非原装产品替代品宣传。所有提及的机型及品牌名称仅作兼容性参考之用，相关商标权归原厂商所有。
关于我们
彩一办公耗材成立于2008年，深耕打印机耗材领域十余年，业务覆盖打印机芯片、硒鼓、粉盒、碳粉及相关配件。碧砚作为公司旗下兼容芯片品牌，致力于为行业客户提供参数透明、规格齐全的耗材芯片产品。
#奔图,碧砚芯片,A4201,打印机芯片,兼容芯片,粉盒芯片,鼓芯片
Product Overview
Biyan brand presents the Pantum A4201 series compatible chips, covering two categories — toner cartridge chips and drum chips — designed for use with Pantum BP4200/BP4200/BM4300/BM4240 series monochrome laser printers. Detailed specifications are provided below for industry professionals’ selection and reference.
Compatible Models
This series of chips is only compatible with the following Pantum models (do not use with any unlisted models):
- Pantum BP4200DN
- Pantum BP4200DW
- Pantum BM4200DN
- Pantum BM4200DW
- Pantum BM4200ADN
- Pantum BM4300ADW
- Pantum BM4240A / BM4240DW
Product Specifications
Color Note: All models listed above are MONO (monochrome/black & white), suitable for monochrome laser printing devices.
Parameter Interpretation
Page Yield (K): K stands for thousand pages, referring to the nominal page yield under ISO/IEC 19752 standard test conditions (A4 size, 5% coverage). Actual print volumes may deviate from nominal values due to factors such as printed content coverage, job type (continuous/intermittent), and ambient temperature and humidity.
- TL-A4201U (11K): Ultra-high-capacity toner chip, suitable for office environments with higher monthly print volumes.
- TL-A4201X (6K): High-capacity toner chip.
- TL-A4201H (3K): Standard high-capacity toner chip.
- TL-A4201 (1.5K): Standard-capacity toner chip, equivalent to the starter/initial specification.
- DL-A4201 (25K): Drum chip, corresponding to the nominal lifespan of the drum unit.
Version (EXCHN): EXCHN stands for Extended China regional version, specifically designed for the mainland China market. The chip’s regional verification matches the firmware of printers in this region. Chips of different regional versions must not be used interchangeably, as doing so may cause printer errors or unrecognized chip alerts.
Type:
- “Toner Chip” refers to the counter/identification chip installed on the toner cartridge.
- “Drum Chip” refers to the counter/identification chip installed on the drum unit. The two operate independently and are not interchangeable.
Usage Precautions
Toner Chips (TL-A4201 series — four models): Before replacing the chip, always ensure that the toner cartridge has been fully refilled with toner. If the chip is replaced without refilling the toner, the chip will immediately begin counting and writing initial data upon installation into the printer, which may cause the printer to display an insufficient toner message or render the chip invalid, resulting in chip wastage.
Drum Chip (DL-A4201): Before replacing the drum chip, confirm that the drum unit is in good condition (no scratches on the OPC drum, charge roller functioning properly, waste toner chamber cleaned). If the drum unit itself is defective, replacing the chip alone will not eliminate print defects and may trigger error alerts again within a short period.
Copyright Notice
The Biyan brand chips manufactured by our company (Caiyi Office Consumables) are compatible chips and have no direct affiliation with the original brand (Pantum), nor are they marketed as substitutes for original products. All printer model numbers and brand names mentioned are solely for compatibility reference purposes, and all relevant trademark rights belong to the original manufacturers.
About Us
Caiyi Office Consumables, established in 2008, has been deeply engaged in the printer consumables industry for over a decade, with business covering printer chips, drum units, toner cartridges, toner powder, and related accessories. Biyan, as the company’s compatible chip brand, is committed to providing industry customers with transparently specified and comprehensively ranged consumable chip products.
