Here now we just know some of the brand models of HUAWEI B593, they support 4G LTE Frequencies as below:
HUAWEI B593u-12: LTE FDD 800/900/1800/2100/2600MHz
HUAWEI B593s-22: LTE FDD 800/900/1800/2100/2600MHz and TDD 2600MHz, LTE Category 4 CPE (Speed up to 150Mbps)
HUAWEI B593s-82: TDD 2300/2600MHz
HUAWEI B593u-91: LTE TDD 2300/2600MHz
HUAWEI B593s-42:
HUAWEI B593u-501:
HUAWEI B593u-513:
HUAWEI B593u-41:
4G LTE CPE HUAWEI B593 Router is the first LTE TDD wireless broadband router of the world, supports LTE TDD/FDD 800/1800/2300/2600MHz, up to 100Mmbs download speed and access to up to 32 WIFI devices that become an ideal home entertainment and information exchange hub.It supports multi-devices simultaneous high speed access, perfect for SOHO\'s and small businesses with its connectivity options of the world.
Frequencies:
* 2G: EDGE/GPRS/GSM 850/900/1800/1900 MHz
* 3G HSUPA / HSDPA / UMTS / DC-HSPA+ 900/2100 MHz
* 4G LTE TDD FDD 800/900/1800/2100/2600 MHz
Features:
PORTS:
* 4 x LAN
* 2 x USB
Transmission speed 4G (MAX)
* Download 100 Mbit / s
* upload 50 Mbit / s
TRANSMISSION SPEED 3G (MAX)
* download 42.2 Mbit / s
* upload 5.76 Mbit / s
WI-FI: Wi-Fi(802.11 b / g / n)
Addistional antenna location: two antenna ports
SIZE: 190 mm x 35 mm x 176 mm
WEIGHT: 500g
Operation systems it\'s compatible with:
* Windows 2000/ Windows XP/ Windows Vista/ Windows 7
* Mac OS 10.5/ Mac OS 10.6/ Mac OS 10.7
* Linux
套餐一：华为B593u-91 支持移动2G+3G+4G网络和联通3G网络， 直插SIM卡支持有线4个接口支持语音接口和短信服务 支持企业管理控制（支持F,E,D频 LTE-TDD-2300/2600频段向下兼容移动3GTD-SCDMA和GSM 2G）支持32位WIFI 用户上网 支持APP 管理
套餐二：华为B593S-850 支持移动2G+3G+4G网络， 直插SIM卡支持有线4个接口支持语音接口和短信服务 支持企业管理控制（支持F,E,D频 LTE-TDD-1900/2300/2600频段向下兼容移动3GTD-SCDMA和GSM 2G）支持32位WIFI 用户上网 支持APP 管理
套餐三，华为B593U-12 FDD-LTE 100M CPE路由器 支持联通4G,3G和电信4G同时支持香港4G.3G 和全球4G.3G(支持联通电信4G网络LTE-FDD 直插SIM卡支持有线4个接口和语音接口支持32位用户WIFI上网，（支持FDD-800/900/1800/2100/2600频段) WCDMA （850-900-1900-2100）
Huawei B593 Specifications
# PORTS: * 4 x LAN, * 2 x USB
# Speed 4G (MAX):
* Download 100 Mbit / s (Huawei B593s-22 up to 150Mbps), * upload 50 Mbit / s
# Speed 3G (MAX)
* download 42.2 Mbit / s, * upload 5.76 Mbit / s
# WI-FI: Wi-Fi (802.11 b / g / n), up to 32 devices at the same time.
# Additional antenna jacks: two external antenna ports
# SIZE: 190 mm x 35 mm x 176 mm
# WEIGHT: 500g
# OS:
* Windows 2000/ Windows XP/ Windows Vista/ Windows 7
* Mac OS 10.5/ Mac OS 10.6/ Mac OS 10.7
* Linux
Package Include: 1 *Huawei B593 router
Note: Because of the different operators all over the world , there will be many different logos on this B593 router. We need to unlock the modem before sending, so we have to open the packing, sometimes if the packing box is broken, we will change it to a no logo packing box. Thanks!