b**u 发帖数: 290 | 1 那i5相对于上一代的优势是?
我能想到是功耗,i5是35W
不过T9400也差不了很多吧
还有其他优势吗? |
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o**********r 发帖数: 652 | 2 我画了一下图,
I7-620M 大概和T9800的性能差不多,单核应用稍快,双核应用稍慢。
I5-540M I5-520M的性能在T9600和T9400之间。
总的说来,多核应用
i7-920XM > core2 QX9300 > core2 Q9100 > i7-820QM > core2 Q9000
> i7-720QM > core2 X9100 > core2 T9800 > i7-620M > core2 T9600
> i5-540M > i5-520M > core2 T9400 > core2 p8700
总的说来,单核应用
i7-920XM > core2 X9100 > i7-620M >core2 T9800 > core2 T9600
> i5-540M > i7-820QM > core2 QX9300 > i5-520M > core2 Q9100
> core2 T9400 > i7-720QM > core2 p8700
两款i3相当于p8400 p8200的水平。
游戏基本还是看单核性能。我觉得T510不大会配4核,毕竟发热太大了,再加一个NV |
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s**********g 发帖数: 289 | 3 卖了一个T9400 Cpu给病人,病人回信说装在两个笔记本上都点不亮。
我告诉病人,装上CPU后,必须装上CPU风扇,否则系统测不到风扇转速,会自动power
down.病人说他是profession, 是计算机专家,已经装过两个类似的系统,我也被病人
震住了。看那英语,象是墨西哥病人。
我问病人,用的是什么笔记本,病人说是LENOVO T500. 回到家,把俺的LENOVO R500
拿出来,把我手头的T9400全测了一遍。装头一个CPU时,系统确实没点亮,后来发现原
因, 是笔记本电池没卸。卸掉电池,断掉外接电源,装上CPU和风扇,再接上电源,确
实点亮了,但是一进系统就power down了。后来发现散热器没用螺丝固定,散热器和
CPU GPU之间有空隙,系统发现CPU温度过高,就自动power down了。用手使劲按住散热
器和风扇,再按power button, 顺利进入 win 7, 没有任何问题。 退出系统后,把散
热器用螺丝固定,装palm rest和键盘,一切ok.这个墨西哥病人声称装过两个同样的系
统,看来是撒谎。
之后,发信慰问病人,告诉病人装CPU时,系统电源必... 阅读全帖 |
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l*******l 发帖数: 1959 | 4 开机自用了一个。
I3的CPU竟然比我的T9400得分还高,出乎意料啊。
系统自测CPU得分6.9,我的T9400得分只有可怜的4.6 |
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l*******l 发帖数: 1959 | 5 开机自用了一个。
I3的CPU竟然比我的T9400得分还高,出乎意料啊。
系统自测CPU得分6.9,我的T9400得分只有可怜的4.6 |
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w********e 发帖数: 557 | 6 【 以下文字转载自 shopping 讨论区 】
发信人: wireonfire (火线), 信区: shopping
标 题: 3M vs 6M L2 cache 有多大差别?
发信站: BBS 未名空间站 (Sat Sep 26 01:47:57 2009, 美东)
Core™2 Duo P8700 (2.53GHz, 3MB L2, 1066MHz FSB)
Core™2 Duo T9400 (2.53GHz, 6MB L2, 1066MHz FSB)
P8700省电,但只有3MB L2,T9400有6MB. 差3MB L2,速度会差多少? |
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k*******g 发帖数: 7321 | 7 坑王最近开了履行社,专门强迫华人照大头相。
龙芯,T9400得水平还是有的 |
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d**********o 发帖数: 578 | 8 我想卖的物品:
ThinkPad T400 (T9400, 2G, 160G, 6 Cell) 6474P1U
可接受价格(必须明码标价!):
$470
物品新旧要求:
Refurbished, Factory Sealed.
邮寄方式要求:
Your Label
买卖双方谁承担邮寄损失(Required if not code only):
before, me;after, you.
付款方式说明:
Non CC Paypal
其他补充说明:
广告的有效期:
Until Gone!
物品来源(Required for All Cards!):
Lenovo outlet
我的联系方式:
站内或t**********[email protected]
Warranty期限:
3 year.
能否证明是合法的一手卡?(Required for All Cards!):
state and zip:
UT, 84102 |
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e****t 发帖数: 17914 | 9 我想卖的物品:
Thinkpad T400
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 4GB PC3-8500 DDR3 1067MHz SDRAM SODIMM Memory (2G
installed,2G separate)
Hard Drive 160GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA (1280 X 800) TFT
Graphics Intel® Graphics Media Accelerator 4500MHD
Optical De... 阅读全帖 |
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e****t 发帖数: 17914 | 10 我想卖的物品:
Thinkpad T400
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 2GB PC3-8500 DDR3 1067MHz SDRAM SODIMM Memory
Hard Drive 160GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA (1280 X 800) TFT
Graphics Intel® Graphics Media Accelerator 4500MHD
Optical Device DVD Recordable 8x M... 阅读全帖 |
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e****t 发帖数: 17914 | 11 我想卖的物品:
Thinkpad T400s
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 3GB (1GB & 2GB) PC3-8500 DDR3 1067MHz SDRAM SODIMM
Memory
Hard Drive 160GB, 7200RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA+ (1440 X 900) TFT
Graphics AMD M82XT Switchable Graphics
Optical Device DVD Recordable 8x Max ... 阅读全帖 |
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z********m 发帖数: 186 | 12 二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
出售一台二手T400 高清+独显+1年全保(covers drops, spills)
单张面值:
450
可接受价格(必须明码标价!):
450
物品新旧要求:
The IBM warranty runs until March 5, 2012, and was upgraded to include on-
site service and Thinkpad Protection, which covers drops, spills and other
accidental damage.
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
BOA or Noncc paypal
其他补充说明:
Model: 2768-P1U Serial number L3-AVL9T
2 块电池
One original IBM/Lenovo 4 core
One brand new 6 core from Ebay
Intel Core 2 D... 阅读全帖 |
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w********4 发帖数: 74 | 13 电脑无硬盘,
Core 2 Duo T9400 2.53 GHz processor
ATI Mobility Radeon HD 3470 256MB switchable graphics
14.1" 1440x900 LED-backlit LCD
4GB DDR3 RAM 1333MHz
卖$200
7*****[email protected] |
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w********4 发帖数: 74 | 14 thinkpad 这垃圾果然没人要,
配置如下:
Core 2 Duo T9400 2.53 GHz processor
ATI Mobility Radeon HD 3470 256MB switchable graphics
14.1" 1440x900 LED-backlit LCD
4GB DDR3 RAM 1333MHz
80GB Intel 固态硬盘
asking $210
email: 7*****[email protected] |
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w********4 发帖数: 74 | 15 Configuration:
Core 2 Duo T9400 2.53 GHz processor
ATI Mobility Radeon HD 3470 256MB switchable graphics
14.1" 1440x900 LED-backlit LCD
4GB DDR3 RAM 1333MHz
Asking $140 without hard drive or $200 with 80GB Intel Solid State Drive.
Contact 7*****[email protected] |
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p***a 发帖数: 6396 | 16 1920 1200的屏幕 320G 7200 rpm T9400 FireGL V5700 4G DDR3
Finger pirnt
but No Bluetooth No Webcam
9 cell battery |
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b*****s 发帖数: 11267 | 17 对了补充下,每次t400开机都可以击败3%-5%的电脑.....
intel(R) Core(Tm)2 Duo CPU t9400
3g DDR3
不算太差呀 |
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S******n 发帖数: 590 | 18 二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
Lenovo Thinkpad T400 独立显卡和三年质保
单张面值:
可接受价格(必须明码标价!):
450 + YL
物品新旧要求:
USED in Exellent Condition
邮寄方式要求:
Your Label
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
BOA or Noncc Paypal
其他补充说明:
1. Lenovo ThinkPad T400 2767, Core 2 Duo T9400 2.53 GHz, 14.1" TFT
2. Geniune Windows 7 Professional with Geniune Office 2010 Pro
3. 3GB Memory/160GB 7200RPM HDD
4. 14.1" TFT 1440 x 900 ( WXGA+ ), 24-bit (16.7 million colors)
5. ATI Mobility Radeon HD 3470 / Intel GMA 4500MH... 阅读全帖 |
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b*******r 发帖数: 1384 | 19 二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
laptops sale. HP, dell, lenovo
单张面值:
varies
可接受价格(必须明码标价!):
5X HP G62-373DX, $430
2X Dell mini 1018-2628OBK with Office Home and business, $330
1X Lenovo G560 067999U, $430
1X lenovo W500 (T9400 15.4"WSXGA+ 2GBX2 160GB MULTI VB32 9C 3YD), $730
物品新旧要求:
new in box
邮寄方式要求:
your label
买卖双方谁承担邮寄损失(Required if not code only):
default
付款方式说明:
bill pay, BOA, ING, Check.
其他补充说明:
广告的有效期:
till gone
物品来源(Required for All Cards!):
我的联系方式:
mitbbs
Warranty期限:
能否证明是合法的一手卡?(Requi... 阅读全帖 |
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e****t 发帖数: 17914 | 20 我想卖的物品:
Thinkpad T400
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 4GB PC3-8500 DDR3 1067MHz SDRAM SODIMM Memory (2G
installed,2G separate)
Hard Drive 160GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA (1280 X 800) TFT
Graphics Intel® Graphics Media Accelerator 4500MHD
Optical De... 阅读全帖 |
|
e****t 发帖数: 17914 | 21 我想卖的物品:
Thinkpad T400
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 2GB PC3-8500 DDR3 1067MHz SDRAM SODIMM Memory
Hard Drive 160GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA (1280 X 800) TFT
Graphics Intel® Graphics Media Accelerator 4500MHD
Optical Device DVD Recordable 8x M... 阅读全帖 |
|
e****t 发帖数: 17914 | 22 我想卖的物品:
Thinkpad T400s
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 3GB (1GB & 2GB) PC3-8500 DDR3 1067MHz SDRAM SODIMM
Memory
Hard Drive 160GB, 7200RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA+ (1440 X 900) TFT
Graphics AMD M82XT Switchable Graphics
Optical Device DVD Recordable 8x Max ... 阅读全帖 |
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c*********7 发帖数: 7607 | 23 我想卖的物品:
Thinkpad T400
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 3GB (1GB & 2GB) PC3-8500 DDR3 1067MHz SDRAM SODIMM
Memory
Hard Drive 160GB, 7200RPM Serial ATA 2.5" Hard Drive
Display 14.1” WXGA+ (1440 X 900) TFT
Graphics AMD M82XT Switchable Graphics
Optical Device DVD Recordable 8x Max D... 阅读全帖 |
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z********m 发帖数: 186 | 24 二手交易风险自负!请自行验证是否合法和一手卡!:
我想卖的物品:
出售一台二手T400 高清+独显+1年全保(covers drops, spills)
单张面值:
450
可接受价格(必须明码标价!):
450
物品新旧要求:
The IBM warranty runs until March 5, 2012, and was upgraded to include on-
site service and Thinkpad Protection, which covers drops, spills and other
accidental damage.
邮寄方式要求:
YL
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
BOA or Noncc paypal
其他补充说明:
Model: 2768-P1U Serial number L3-AVL9T
2 块电池
One original IBM/Lenovo 4 core
One brand new 6 core from Ebay
Intel Core 2 D... 阅读全帖 |
|
o**********a 发帖数: 330 | 25 【 以下文字转载自 shopping 讨论区 】
发信人: oldmanpushca (oldmanpushcar), 信区: shopping
标 题: 有人要全新的t400吗,outlet买的,上周寄到的
发信站: BBS 未名空间站 (Mon May 2 20:42:15 2011, 美东)
买多了,用不上
没有开封
有感兴趣的站内联系
配置如下
Condition New
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz FSB)
Operating System Genuine Windows 7 Professional 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 2GB PC3-8500 DDR3 1067MHz SDRAM SODIMM Memory
Hard Drive 160GB, 5400RPM Serial ATA 2.5" Hard Dr... 阅读全帖 |
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s*******8 发帖数: 12734 | 26 独显,T9400,4g内存。
所以,
今后笔记本就干脆不要显卡了,不要好的cpu了,当看电影,聊天的机子算了。
BTW,有朋友知道这个网卡的问题么?
本来一直断线,这下自带驱动我给卸了,就很稳定,现在玩个3-5把魔兽就自动断线了
,风扇狂叫,重
启,又好了。
哎。。 |
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o**********r 发帖数: 652 | 27 i7 620M 不如 T9800.
令人欣赏的是i7 620LM. |
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s*****l 发帖数: 2776 | 28 也就是说x210s和t410s有希望了是吧。。 |
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o**********r 发帖数: 652 | 29 还有,45W的移动处理器,目前还是老版的2.53GHz排第一,i7 820QM 720QM都是废材。 |
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o**********r 发帖数: 652 | 35 QX9300 2.53GHz, 还特意强调了45W的。 |
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g******z 发帖数: 5809 | 37 等i7 qm的制程升级到32nm功耗可能只有35W,这时候就可以大范围应用了 |
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b***u 发帖数: 22891 | 39 outlet貌似过几天就会有些很便宜的好机子,可惜啊。下面是配置,太诱人了。
Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz
FSB)
Operating System Genuine Windows Vista Business
Outlet Part Number CA4062RF2
Condition Refurbished
Display 15.4” WSXGA+ (1680 X 1050) TFT W/ Camera
Total Memory 2GB PC3-8500 DDR3 SDRAM 1067MHz SODIMM Memory
Hard Drive 160GB, 7200RPM Serial ATA 2.5" Drive
Graphics AMD M86GL Switchable Graphics 512MB - Non-AMT
Optical Device DVD Recordable 8x Max Dual Laye |
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o**********r 发帖数: 652 | 40 按多核性能的排名
① i7-920XM
② core2 QX9300
③ core2 Q9100
④ i7-820QM
⑤ i7-720QM
⑥ core2 Q9000
⑦ i7-620M
⑧ core2 X9100
⑨ core2 T9900
⑩ core2 T9800
⑾ i5-540M
⑿ i5-520M
⒀ core2 P9700
⒁ core2 X9000
⒂ i5-430M
⒃ core2 T9600
⒄ core2 P9500
⒅ core2 T9550
⒆ core2 P9600
⒇ core2 T9500
core2 P8800
core2 T9400
core2 SP9600
core2 P8700 |
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s*******1 发帖数: 3820 | 41 i7 是运行4核心的程序有优势,如果都运行2核心的程序,则与T9400差不多. |
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b**u 发帖数: 290 | 42 t9400, 320gb 7200rpm, 3gb, amd m86gl switchable graphics 512m-non-amt
15.4 wsxga+ (1680x1050) TFT w/Camera, bluetooth, 9cell
refurbished
税后800
怎么样啊 |
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s*****l 发帖数: 2776 | 43 t9400, 4G ,160G, wuxga+ 860 shui qian...qu nian 10 yue de shi qing le |
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c***r 发帖数: 413 | 44 我还在等,希望早点邮寄出来,给朋友买的T400不到$550.
T9400(2.53GHz), 2GB RAM, 160GB 7200rpm HD, 14.1in 1440x900 LCD, 256MB ATI
Radeon HD3470, CDRW/DVDRW, Intel 802.11agn, WWAN upgradeable, Bluetooth,
Modem, 1Gb Ethernet, UltraNav, Secure chip, Fingerprint reader, Intel Turbo
Memory, 9c Li-Ion, WinXP Pro |
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l*****e 发帖数: 424 | 45 要600,大概用了一年半。配置如下:
2767-CTO: T9400(2.53GHz), 2GB RAM, 64GB Solid State Drive, 14.1 in 1440x900,
256MB ATI Radeon HD3470, CDRW/DVDRW, Intel 802.11agn, WWAN upgradeable,
Bluetooth, Modem, 1GB Ethernet, UltraNav, Secure chip, FPR, Camera, 9c,
WinVista Business 32 |
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s******g 发帖数: 248 | 46 Processor Intel® Core™2 Duo T9400 (2.53 GHz, 6MB LS, 1066 MHz FSB)
Operating System Genuine Windows Vista Business 32
Outlet Part Number CA6475RF4
Condition Refurbished
Display 14.1” WXGA (1280 X 800), W/ Camera
Total Memory 2GB PC3-8500 DDR3 SDRAM 1067MHz SODIMM Memory
Hard Drive 160GB, 7200RPM Serial ATA 2.5" Drive
Graphics Intel Graphics Media Accelerator 4500MHD
Optical Device DVD Recordable 8x Max Dual Layer Ultrabay Slim
Wireless Intel WiFi Link 5100 (1x2 AGN)
Mobile Broadband N/ |
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s*******8 发帖数: 12734 | 47 T400,T9400+显卡
T410s,i5+SSD,集成显卡
哪个更流畅一点? |
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c******t 发帖数: 1733 | 48 向版上高人请教一下,这个T400 $540 如何
14.1" 1440x900 display with Radeon 3470 Dedicated Graphics
2.4GHZ T9400 Core 2 Duo 6MB L2 Cache
160GB 7200 RPM drive
DVD Burner
4GB DDR3 RAM + 2GB Intel Turbo Memory Module
Bluetooth, 802.11N wireless
TPM Chip with fingerprint reader
3YR On-Site Repair Warranty ending Christmas Day 2012
9 Cell battery.
Windows 7 Professional 64Bit
Office 2010 Premium Plus |
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p*****7 发帖数: 189 | 49 刚刷出一个
ThinkPad T400 (New) $550.90
T9400 160g 1440*900 3470 2g
马上按process...瞬间被枪了...
我靠...神啊 拜膜一下 |
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d**********o 发帖数: 578 | 50 【 以下文字转载自 FleaMarket 讨论区 】
发信人: digitalpiano (piano), 信区: FleaMarket
标 题: 【[出售】Thinkpad T400 Refurbished
发信站: BBS 未名空间站 (Sun Jul 25 20:38:56 2010, 美东)
我想卖的物品:
ThinkPad T400 (T9400, 2G, 160G, 6 Cell) 6474P1U
http://www.superwarehouse.com/Lenovo_ThinkPad_T400_6474_Notebook/6474P1U/ps/1542508
可接受价格(必须明码标价!):
$470
物品新旧要求:
Refurbished, Factory Sealed.
邮寄方式要求:
Your Label
买卖双方谁承担邮寄损失(Required if not code only):
before, me;after, you.
付款方式说明:
Non CC Paypal
其他补充说明:
广告的有效期:
Until Gone!
物品来源(Required for |
|